Triple

T15520376
Position Surface form Disambiguated ID Type / Status
Subject Roman Catholic Archdiocese of Washington E368946 entity
Predicate hasCathedral P916 FINISHED
Object Cathedral of St. Matthew the Apostle E151476 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: Cathedral of St. Matthew the Apostle | Statement: [Roman Catholic Archdiocese of Washington, hasCathedral, Cathedral of St. Matthew the Apostle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cathedral of St. Matthew the Apostle
Context triple: [Roman Catholic Archdiocese of Washington, hasCathedral, Cathedral of St. Matthew the Apostle]
  • A. Cathedral of St. Matthew the Apostle chosen
    The Cathedral of St. Matthew the Apostle is a prominent Roman Catholic cathedral in Washington, D.C., serving as the seat of the Archbishop of Washington and a key site for major national religious ceremonies.
  • B. Cathedral of Saint Matthew
    The Cathedral of Saint Matthew is a historic Roman Catholic cathedral in Salerno, Italy, renowned for housing the relics of the Apostle Matthew and for its blend of Romanesque and Baroque architectural elements.
  • C. Cathedral Basilica of the Assumption
    The Cathedral Basilica of the Assumption is a prominent Roman Catholic cathedral in Covington, Kentucky, renowned for its Gothic Revival architecture and stunning stained-glass windows.
  • D. Cathedral of St. Michael the Archangel
    The Cathedral of St. Michael the Archangel is the principal Byzantine Catholic church and episcopal seat of the Eparchy of Passaic in the United States.
  • E. Cathedral Basilica of St. John the Apostle and Evangelist
    The Cathedral Basilica of St. John the Apostle and Evangelist is the principal Roman Catholic cathedral of Lima, Peru, renowned for its historic architecture and role as the seat of the city's archbishop.
  • 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_69d85a1794cc8190b0b428716296e63e completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0403543188190abac49d2b9decb89 completed April 16, 2026, 1:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff3d52cf1c8190b18bff0b925355a3 completed May 9, 2026, 1:57 p.m.
Created at: April 10, 2026, 4:04 a.m.