Entities
How a name is reconciled with the thing it names: identifiers, profiles, and the markup that ties an organisation, a person or a product to a record an engine already holds.
- 8 published entries
- A6 grade A
- C1 grade C
- D1 grade D
- earliest re-check due 2027-03
A grade describes where an entry's sources come from, not how likely a change is to work. How grades are used
- Aofficial documentation or a standardR-187
Apple maps business listing
Re-check due 2027-03 - Aofficial documentation or a standardR-085
Organization home
Re-check due 2027-06 - Aofficial documentation or a standardR-089
Person authors
Re-check due 2027-06 - Aofficial documentation or a standardR-086
sameAs links that identify the same organization or person
Re-check due 2027-06 - Aofficial documentation or a standardR-084
Structured data disambiguation
Re-check due 2027-06 - Aofficial documentation or a standardR-153
Structured data types that matter
Re-check due 2027-06 - Creputable industry data or observationR-088
Finding contradictory claims about the same entity
Re-check due 2027-09 - Dpractitioner consensusR-087
A defining page for each important entity
Re-check due 2027-06
Other topics
- Access and crawlers18
- Agent readiness27
- Answer engines25
- Commercial12
- Content11
- Languages and regions7
- Measurement10
- Performance13
- Policies13
- Retrieval9
- Technical29
- Trust and provenance5
Every entry is searchable together in the full knowledge base. Vercatus plays cite entries by id. How the base is curated.