search

Search the National Library's catalog - books, newspapers, journals, photos, maps, music, manuscripts, radio/TV and more, both physical and digitized. Digitized text (OCR) is matched too by default, so a query can surface newspaper or book pages that mention a term even when it's not in the title.

Signature: search(q: string, required; media_type: string, optional, default None; language: string, optional, default None; county: string, optional, default None; year_from: integer, optional, default None; year_to: integer, optional, default None; digital_only: yes/no, optional, default False; sort: string, optional, default None; page: integer, optional, default 0; size: integer, optional, default 10; limit: integer, items, optional, default 25; offset: integer, items, optional, default 0)

Direct GET

For navigating agents: open the HTML page with parameters in the URL. The result is fetched and displayed without screenshots or form filling.

Open this validated HTML GET URL

https://allemannsdata.com/wiki/kilder/nasjonalbiblioteket/search/?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&limit=25&offset=0

Replace {q}, {media_type}, {language}, {county}, {year_from}, {year_to}, {digital_only}, {sort}, {page}, {size} with values. Remove unused optional parameters from the URL.

For software and dashboards: Read the operation descriptor. The JSON GET template is https://allemannsdata.com/wiki/api/v1/kilder/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&limit=25&offset=0. Open this exact request as JSON.

Parameter	Requirement	JSON type	Description
`q`	required	string	Free-text query. Supports field-restricted terms too, e.g. "subject:fiske year:1970" combined with free text.
`media_type`	optional	union	Restrict to one type, e.g. aviser (newspapers), bøker (books), tidsskrift (journals), bilder (photos), musikk, kart (maps), film, plakater (posters), noter (sheet music), radio, fjernsyn. See get_aggregations(q="*", group_by="mediatype") for the full list with counts.
`language`	optional	union	Language filter - values are inconsistent in the catalog (mixes codes like "nob" and labels like "Norsk bokmål"); check get_aggregations(q=q, group_by="languages") first if unsure.
`county`	optional	union	Norwegian county name, e.g. "Troms", "Oslo".
`year_from`	optional	union	Restrict to items published/issued in this year range (inclusive).
`year_to`	optional	union	Restrict to items published/issued in this year range (inclusive).
`digital_only`	optional	boolean	Only items that have been digitized.
`sort`	optional	union	One of date, title, otherid, firstDigitalContentTime, optionally suffixed ",desc" (default: relevance).
`page`	optional	integer	Zero-based page index.
`size`	optional	integer	Results per page, 1 to 100 (default 10).
`limit`	optional	integer	Gateway page size; default 25, maximum 100.
`offset`	optional	integer	Number of list items to skip; default 0.

Generated JavaScript, Python and response structure

Use JSON when the user requests code, machine-readable data, value extraction or further computation. Use the HTML GET page to identify the correct source and verify parameters.

Example for generated JavaScript and Python

https://allemannsdata.com/wiki/api/v1/kilder/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&limit=25&offset=0

Replace URL placeholders and remove unused optional parameters.

JavaScript in a dashboard

const url = "https://allemannsdata.com/wiki/api/v1/kilder/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&limit=25&offset=0";
const response = await fetch(url);
if (!response.ok) {
  const failure = await response.json();
  throw new Error(`${failure.error.code}: ${failure.error.message} ${failure.suggestion}`);
}
const result = await response.json();
const data = result.data;

Python without additional packages

import json
from urllib.request import urlopen

url = "https://allemannsdata.com/wiki/api/v1/kilder/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&limit=25&offset=0"
with urlopen(url) as response:
    result = json.load(response)
data = result["data"]

Response structure

{
  "source": "nasjonalbiblioteket",
  "operation": "search",
  "parameters": {},
  "data": {},
  "entities": [],
  "_meta": {"retrieved_at": "...", "sources": [], "cache": {}},
  "_links": {"self": "...", "source": "...", "wiki": "...", "feedback": "..."}
}

Form for manual use

The form is a fallback for people and browser agents that cannot open the GET URL directly.

q (required) Type: string. Free-text query. Supports field-restricted terms too, e.g. "subject:fiske year:1970" combined with free text.

media_type Type: string. Restrict to one type, e.g. aviser (newspapers), bøker (books), tidsskrift (journals), bilder (photos), musikk, kart (maps), film, plakater (posters), noter (sheet music), radio, fjernsyn. See get_aggregations(q="*", group_by="mediatype") for the full list with counts.

language Type: string. Language filter - values are inconsistent in the catalog (mixes codes like "nob" and labels like "Norsk bokmål"); check get_aggregations(q=q, group_by="languages") first if unsure.

county Type: string. Norwegian county name, e.g. "Troms", "Oslo".

year_from Type: integer. Restrict to items published/issued in this year range (inclusive).

year_to Type: integer. Restrict to items published/issued in this year range (inclusive).

digital_only Type: yes/no. Only items that have been digitized.

sort Type: string. One of date, title, otherid, firstDigitalContentTime, optionally suffixed ",desc" (default: relevance).

page Type: integer. Zero-based page index.

size Type: integer. Results per page, 1 to 100 (default 10).

Result

Source: National Library of Norway. Retrieved 2026-10-21T22:29:22Z in 0.354 seconds.

total:

141504

page:

size:

items:

25 results

id:
7d4d1df1d27234bcc59077d4b0826f2c
urn:
not reported by source
title:
"Green card" : grünes Licht für eine Einwanderungsdebatte?
creators:
1 results
1. Angenendt, Steffen
year:
not reported by source
publisher:
not reported by source
media_types:
1 results
1. artikler
languages:
1 results
1. ger
county:
not reported by source
digital:
no
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
not reported by source
viewer_url:
https://www.nb.no/items/7d4d1df1d27234bcc59077d4b0826f2c
id:
0e0bd3819dcf9f57511db5486a15805d
urn:
URN:NBN:no-nb_digibok_2022072848167
title:
Livet er forunderlig : om du bare passer på å bruke det
creators:
1 results
1. Johanssen, Steffen
year:
2019
publisher:
Baneforlaget
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2022072848167_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/0e0bd3819dcf9f57511db5486a15805d
id:
fc45109d885f56d9051e7b19175150d2
urn:
URN:NBN:no-nb_digibok_2008062504099
title:
Psychiatric disorders in the social domain : contributions to a scientific basis for understanding and action : festschrift in honour of professor Odd Steffen Dalgard on his 60th birthday
creators:
1 results
1. Dalgard, Odd Steffen
year:
1991
publisher:
Norwegian University Press
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2008062504099_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/fc45109d885f56d9051e7b19175150d2
id:
598917d59b603e82df37ac73f4c2e0e6
urn:
URN:NBN:no-nb_pliktmonografi_000007151
title:
Navisworks Manage : generell gjennomgang
creators:
2 results
1. Hamborg, Steffen
2. Steffen, H.
year:
2022
publisher:
Grethes hus
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000007151_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/598917d59b603e82df37ac73f4c2e0e6
id:
6bcdebbec9bab92dd6a8f5fe15ee9cf1
urn:
URN:NBN:no-nb_digibok_2016111008086
title:
The cost of sectoral differentiation : the case of the EU emissions trading scheme
creators:
1 results
1. Kallbekken, Steffen
year:
2004
publisher:
CICERO
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2016111008086_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/6bcdebbec9bab92dd6a8f5fe15ee9cf1
id:
2707e5bcef78456629815c65a4e4e8e9
urn:
URN:NBN:no-nb_digibok_2008061100043
title:
Methods for blood volume determination : a critical study in healthy subjects, surgical and burn patients : early replacement therapy in human burns : related to clinical factors, changes in blood volume, diuretic response, serum proteins, and electrolytes
creators:
1 results
1. Birkeland, Steffen
year:
1969
publisher:
Universitetsforl.
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2008061100043_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/2707e5bcef78456629815c65a4e4e8e9
id:
b4dc2079173787cdf827b8e9a2de045a
urn:
URN:NBN:no-nb_digibok_2018061807623
title:
Kunsten med spillet
creators:
1 results
1. Furberg, Steffen
year:
2014
publisher:
Publica
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2018061807623_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/b4dc2079173787cdf827b8e9a2de045a
id:
40961ded07dd24ea57ba67d246873849
urn:
URN:NBN:no-nb_digibok_2022092348012
title:
Midtøstenkonflikten forklart : en personlig framstilling
creators:
1 results
1. Torgersbråten, Steffen
year:
2022
publisher:
Berger forlag
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2022092348012_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/40961ded07dd24ea57ba67d246873849
id:
1d1004332e5e4dca4880813c185ce926
urn:
URN:NBN:no-nb_digibok_2013013008000
title:
Dødsengler : momentum
creators:
1 results
1. Sørum, Steffen
year:
2011
publisher:
Aschehoug
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2013013008000_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/1d1004332e5e4dca4880813c185ce926
id:
7f328b47d7560173905fe0055492ea56
urn:
URN:NBN:no-nb_digibok_2018062807151
title:
Dødsengler : momentum
creators:
1 results
1. Sørum, Steffen
year:
2013
publisher:
Aschehoug
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2018062807151_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/7f328b47d7560173905fe0055492ea56
id:
62a00f1faee6bc352ef3765fc944e13b
urn:
URN:NBN:no-nb_digibok_2010021700010
title:
Green energy-industrial innovation : a comparative study of green energy transformations in Northern Europe
creators:
3 results
1. Eikeland, Per Ove
2. Midttun, Atle
3. Koefoed, Anne Louise
year:
1999
publisher:
Centre for Energy and Environment at the Norwegian School of Management, Unit for Electricity Studies
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2010021700010_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/62a00f1faee6bc352ef3765fc944e13b
id:
1c0297fd639354ffc28398a094b852f2
urn:
URN:NBN:no-nb_digibok_2011011108078
title:
Green energy-industrial innovation : a comparative study of green energy transformations in Northern Europe
creators:
1 results
1. Eikeland, Per Ove
year:
1999
publisher:
Fridtjof Nansens Institute
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2011011108078_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/1c0297fd639354ffc28398a094b852f2
id:
62087b50fc6d64dcd9f3c18437d81830
urn:
URN:NBN:no-nb_digibok_2008060301023
title:
Bomiljø og psykisk helse : en intervju-undersøkelse i Oslo
creators:
1 results
1. Dalgard, Odd Steffen
year:
1980
publisher:
Universitetsforlaget
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2008060301023_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/62087b50fc6d64dcd9f3c18437d81830
id:
a6e2b3dc9c65983bd51a8f83059695e9
urn:
URN:NBN:no-nb_digibok_2018042048199
title:
The Norwegian fast start climate finance contribution
creators:
2 results
1. Moe, Thorvald
2. Kallbekken, Steffen
year:
2013
publisher:
CICERO
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2018042048199_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/a6e2b3dc9c65983bd51a8f83059695e9
id:
1162ddecc06eb668339d968d1437479e
urn:
URN:NBN:no-nb_digibok_2018013048345
title:
A choice experiment on fuel taxation and earmarking in Norway
creators:
2 results
1. Sælen, Håkon
2. Kallbekken, Steffen
year:
2010
publisher:
CICERO
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2018013048345_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/1162ddecc06eb668339d968d1437479e
id:
718c32bbd3b95039145c4d1087444adb
urn:
URN:NBN:no-nb_digibok_2018050448235
title:
Public accept for environmental taxes : self-interest, environmental and distributional concerns
creators:
2 results
1. Kallbekken, Steffen
2. Sælen, Håkon
year:
2010
publisher:
CICERO
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2018050448235_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/718c32bbd3b95039145c4d1087444adb
id:
690267b001826aaf12a71d01bbf517eb
urn:
URN:NBN:no-nb_digibok_2010042706049
title:
Fra det moderne England
creators:
1 results
1. Steffen, Gustaf F.
year:
1894
publisher:
Gyldendalske Boghandel
media_types:
1 results
1. bøker
languages:
1 results
1. dan
county:
not reported by source
digital:
yes
public_domain:
yes
license:
publicdomain
viewability:
ALL
access_allowed_from:
EVERYWHERE
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2010042706049_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/690267b001826aaf12a71d01bbf517eb
id:
e060d347e7f3ed482532c8374aa00e37
urn:
URN:NBN:no-nb_pliktmonografi_000058395
title:
Nerdelandslagets spillquiz
creators:
2 results
1. Hope, Hasse
2. Lund, Steffen
year:
2025
publisher:
Outland
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000058395_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/e060d347e7f3ed482532c8374aa00e37
id:
52c4eed2d413030c0802aa73d2ed11f0
urn:
URN:NBN:no-nb_digibok_2018091705025
title:
Den gode datter
creators:
2 results
1. Jacobsen, Steffen
2. Hidle, Mie
year:
2012
publisher:
Aschehoug
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2018091705025_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/52c4eed2d413030c0802aa73d2ed11f0
id:
1b2ab14ddc6a11f91cae150accd8a263
urn:
URN:NBN:no-nb_digibok_2014022406114
title:
Den gode datter
creators:
2 results
1. Jacobsen, Steffen
2. Hidle, Mie
year:
2011
publisher:
Aschehoug
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2014022406114_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/1b2ab14ddc6a11f91cae150accd8a263
id:
2a3947a32a2f5656ed20530697763c9b
urn:
URN:NBN:no-nb_digibok_2025061148092
title:
Green knowledge : 41 examples from NIBIO's activities in 2024
creators:
not reported by source
year:
2025
publisher:
NIBIO
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2025061148092_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/2a3947a32a2f5656ed20530697763c9b
id:
7ea8f8edf9a5e05bb6168308b5bcf50f
urn:
URN:NBN:no-nb_digibok_2014101408345
title:
Bokklubbens store humorbok. 1 : Norske lattervekkere - fra Jon Almaas til Steffen Kverneland
creators:
not reported by source
year:
2003
publisher:
Den norske bokklubben
media_types:
1 results
1. bøker
languages:
3 results
1. nno
2. nob
3. mul
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2014101408345_C1/full/0,128/0/native.jpg
viewer_url:
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id:
e4987700189d7bd595a4c151a05c64ac
urn:
URN:NBN:no-nb_digibok_2010070808006
title:
Tectonometamorphic evolution of the Allochtonous Caledonian rocks between Malangen and Balsfjord, Troms, North Norway
creators:
2 results
1. Andresen, Arild
2. Bergh, Steffen G.
year:
1985
publisher:
Universitetsforl.
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2010070808006_C1/full/0,128/0/native.jpg
viewer_url:
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id:
b9955b92f9ce50163158e9227e8e2a7d
urn:
URN:NBN:no-nb_digibok_2008111900004
title:
Psykisk helse : risikofaktorer og forebyggende arbeid
creators:
not reported by source
year:
2000
publisher:
Gyldendal akademisk
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2008111900004_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/b9955b92f9ce50163158e9227e8e2a7d
id:
2a112a5fa93a8d8a04810644cf95496b
urn:
URN:NBN:no-nb_digibok_2009070300041
title:
Nordic response to a pan-European challenge : integration: a job and a role in society for all young men and women
creators:
2 results
1. Nielsen, Søren P.
2. Svendsen, Steffen
year:
1996
publisher:
Nordic Council of Ministers
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
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viewer_url:
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offset:

returned:

has_more_results:

yes

next_offset:

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