Project:Scatterbase

Scatterbase is a from-scratch reimplementation of Wikibase. It was first conceived in 2019 and the development of a reference implementation in the Rust programming language began in 2025.

Rather than fight data ingest limits or build a system parallel to MediaWiki, the new goal is to develop Scatterbase as a replacement backend for Librarybase.

Foreign entity space

Librarybase-native items and properties are prefixed Q and P as before.

A new class of entities with three-letter prefixes will allow foreign entities to be natively incorporated into the Librarybase graph. The first two letters are a provider and the third is a namespace. These should be assigned sparingly, when the alternative would be the reification of millions of alias entities. Rather than reflect a particular database, they reflect a directly incorporated source. For example, because OpenAlex already includes what is in PubMed, there is no need for a separate PubMed namespace.

• WD: Wikidata
  • WDQ: Wikidata items
  • WDP: Wikidata properties
• OA: OpenAlex
  • OAW: OpenAlex Work
  • OAA: OpenAlex Author
  • OAS: OpenAlex Source
  • OAI: OpenAlex Institution
  • OAT: OpenAlex Topic
  • OAK: OpenAlex Keyword
  • OAP: OpenAlex Publisher
  • OAF: OpenAlex Funder
  • OAG: OpenAlex Award/Grant