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Nasjonalbiblioteket

N-grams from NBdigital

Distributions 
1
APIs 
0
No registered APIs provide this dataset.
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  • Public access 

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  • Open data 

    The dataset is classified as public access and has at least one distribution with an approved open license.

OverviewDistributions & APIs 
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DetailsDiscussions 
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RDF

Description

This resource contains n-grams - i.e. unigrams, bigrams and trigrams - from all books and newspapers that had been digitized at the National Library of Norway up to September 2013. The n-grams have been extracted from a material consisting of approximately 220,000 books and 540,000 newspapers.

The n-grams are available in two formats, CSV and SQlite: CSV is probably the most interesting format for most developers, because it is very easy to import these files into standard applications. The SQLite files contain indexed databases, which are used in the service NB N-gram. Users who want to contribute to the development of NB N-gram can download the source code on GitHub, and the SQLite databases from this page.

A word count by source (books/newspapers) and language variety (Bokmål/Nynorsk) is given in the json file.

Distributions
1

Nameless distribution
  • gtar
Description:
Not provided
Access URL:
https://hdl.handle.net/21.11146/35
Status:
Not provided
Direct download:
  1. https://www.nb.no/sbfil/ngram/20150604_bi-bok-sqlite.tar.gz
  2. https://www.nb.no/sbfil/ngram/20150604_tri-avis-sqlite.tar.gz
  3. https://www.nb.no/sbfil/ngram/20150604_uni-avis-sqlite.tar.gz
  4. https://www.nb.no/sbfil/ngram/20150604_tri-avis-csv.tar.gz
  5. https://www.nb.no/sbfil/ngram/20150604_tri-bok-sqlite.tar.gz
  6. https://www.nb.no/sbfil/ngram/20150604_bi-bok-csv.tar.gz
  7. https://www.nb.no/sbfil/ngram/20150604_tri-bok-csv.tar.gz
  8. https://www.nb.no/sbfil/ngram/totals.json
  9. https://www.nb.no/sbfil/ngram/20150604_uni-bok-sqlite.tar.gz
  10. https://www.nb.no/sbfil/ngram/20150604_bi-avis-csv.tar.gz
  11. https://www.nb.no/sbfil/ngram/20150604_uni-avis-csv.tar.gz
  12. https://www.nb.no/sbfil/ngram/20150604_uni-bok-csv.tar.gz
  13. https://www.nb.no/sbfil/ngram/20150604_bi-avis-sqlite.tar.gz
API:
Not provided
Documentation:
Not provided
License:
https://creativecommons.org/publicdomain/zero/1.0/
Conforms to:
Not provided
Rights for use:
Not provided
Download

APIs providing this dataset
0

No registered APIs provide this dataset.

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Distributions
1

Nameless distribution
  • gtar
Description:
Not provided
Access URL:
https://hdl.handle.net/21.11146/35
Status:
Not provided
Direct download:
  1. https://www.nb.no/sbfil/ngram/20150604_bi-bok-sqlite.tar.gz
  2. https://www.nb.no/sbfil/ngram/20150604_tri-avis-sqlite.tar.gz
  3. https://www.nb.no/sbfil/ngram/20150604_uni-avis-sqlite.tar.gz
  4. https://www.nb.no/sbfil/ngram/20150604_tri-avis-csv.tar.gz
  5. https://www.nb.no/sbfil/ngram/20150604_tri-bok-sqlite.tar.gz
  6. https://www.nb.no/sbfil/ngram/20150604_bi-bok-csv.tar.gz
  7. https://www.nb.no/sbfil/ngram/20150604_tri-bok-csv.tar.gz
  8. https://www.nb.no/sbfil/ngram/totals.json
  9. https://www.nb.no/sbfil/ngram/20150604_uni-bok-sqlite.tar.gz
  10. https://www.nb.no/sbfil/ngram/20150604_bi-avis-csv.tar.gz
  11. https://www.nb.no/sbfil/ngram/20150604_uni-avis-csv.tar.gz
  12. https://www.nb.no/sbfil/ngram/20150604_uni-bok-csv.tar.gz
  13. https://www.nb.no/sbfil/ngram/20150604_bi-avis-sqlite.tar.gz
API:
Not provided
Documentation:
Not provided
License:
https://creativecommons.org/publicdomain/zero/1.0/
Conforms to:
Not provided
Rights for use:
Not provided
Download

APIs providing this dataset
0

No registered APIs provide this dataset.

Contact information

Contact point:
Not provided
Website:
https://www.nb.no/sprakbanken/
Email:
sprakbanken@nb.no
Telephone:
Not provided

About the data

Language:
,
Content providers:
Not provided
Provenance:
Not provided
Update frequency:
Not provided
First issued:

This date indicates when the data in this dataset was first released. It may have happened before the dataset was published on data.norge.no.

Not provided
Last updated:
June 2, 2015
Accuracy:
Not provided
Availability:
Not provided
Completeness:
Not provided
Currentness:
Not provided
Relevance:
Not provided
Geographical scope:
Not provided
Temporal scope:
Not provided
Conforms to:

Reference to an implementation rule or other specification that forms the basis for the dataset.

Not provided

Legal basis

Not provided

Concepts used in the dataset

Not provided

References

Not provided

About this dataset

Publisher:
Nasjonalbiblioteket
Published:

This date indicates when the dataset was harvested by data.norge.no. It may have been available earlier elsewhere.

Read more about harvesting here

March 3, 2026
Last updated:
March 13, 2026
Landing page:
Not provided
Documentation:
Not provided
Dataset type:
Not provided
Metadata Quality:

Metadata quality is an indicator of how well the datasets are described using metadata.

Read more about metadata quality here

Good (57%)
URI:

Themes

Keywords

Not provided

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