Triple

T4668157
Position Surface form Disambiguated ID Type / Status
Subject San Francisco Chinatown E102897 entity
Predicate hasLandmark P105 FINISHED
Object Old St. Mary’s Cathedral E19265 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Old St. Mary’s Cathedral | Statement: [San Francisco Chinatown, hasLandmark, Old St. Mary’s Cathedral]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Old St. Mary’s Cathedral
Context triple: [San Francisco Chinatown, hasLandmark, Old St. Mary’s Cathedral]
  • A. Old St. Mary’s Cathedral chosen
    Old St. Mary’s Cathedral is a historic Catholic church in San Francisco known as one of the city’s oldest surviving religious buildings and a prominent landmark in Chinatown.
  • B. St. Mary’s Cathedral
    St. Mary’s Cathedral in Hildesheim is a renowned Romanesque church in Germany, celebrated for its medieval architecture, historic artworks, and status as a UNESCO World Heritage Site.
  • C. St. John’s Cathedral
    St. John’s Cathedral is a historic Anglican church in Belize City, renowned as one of the oldest surviving colonial-era churches in Central America.
  • D. St. John’s Cathedral
    St. John’s Cathedral is an historic Anglican church in Hong Kong renowned for its neo-Gothic architecture and status as one of the city’s oldest surviving Western religious buildings.
  • E. St Mary’s Cathedral
    St Mary’s Cathedral is a historic medieval church and prominent religious landmark located in Limerick, Ireland.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69bd43d9cba4819086c1ab1c2d9d2133 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd633ec8b08190bf8ffd4c3b946f61 completed March 20, 2026, 3:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69be39c275a88190a65ceb1586257d1e completed March 21, 2026, 6:25 a.m.
Created at: March 20, 2026, 1:15 p.m.