Justice Thesaurus: Standardized Legal Keywords for Information Retrieval (2022 Edition)

The 2022 eleventh edition of the Justice Thesaurus, prepared by the Scientific Research and Documentation Centre (WODC) of the Dutch Ministry of Justice and Security. This standard keyword classification is used to make judicial information accessible in catalogues, documentation files, and websites. The edition has been thoroughly revised, removing many unused and outdated terms.

Use Cases

• Improving search relevance in legal databases based on the standardized keyword classification.
• Building controlled vocabularies for legal document tagging based on the thesaurus terms.
• Developing information retrieval systems for justice websites based on the established keyword structure.
• Cleaning and updating legacy legal metadata based on the removal of outdated terms mentioned in the description.

Strengths

• Eleventh edition indicates a long-standing, maintained standard.
• Thoroughly revised in 2022, with removal of unused and outdated terms.
• Established as a standard by the Directorate of Informatisation (DI) for government use.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for specific NLP tasks.
• Data may reflect institutional and linguistic bias inherent to the source ministry's context.

Provenance

Source

Scientific Research and Documentation Centre (WODC) of the Ministry of Justice and Security.

Collection Method

Prepared and revised as a standard classification.

Time Range

2022 (edition year).

Freshness

Last update date is unknown; freshness unverified beyond the described 2022 edition.

Geography

Likely Netherlands, given the source ministry.