Triple
T254787
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Washington National Cathedral |
E5413
|
entity |
| Predicate | commonName |
P570
|
FINISHED |
| Object | Washington National Cathedral |
E5413
|
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: Washington National Cathedral | Statement: [Washington National Cathedral, commonName, Washington National Cathedral]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washington National Cathedral Context triple: [Washington National Cathedral, commonName, Washington National Cathedral]
-
A.
National Cathedral
chosen
The National Cathedral, formally known as the Washington National Cathedral, is a prominent Neo-Gothic Episcopal cathedral and major religious and civic landmark in the United States.
-
B.
Church of the Presidents
The Church of the Presidents is a historic Unitarian Universalist church in Quincy, Massachusetts, best known as the burial site of U.S. Presidents John Adams and John Quincy Adams and their wives.
-
C.
Memorial Church
Memorial Church is a prominent interdenominational Christian church and war memorial at Harvard University, serving as a central site for worship, reflection, and major university ceremonies.
-
D.
Rockefeller Memorial Chapel
Rockefeller Memorial Chapel is a grand Gothic-style chapel at the University of Chicago, renowned for its monumental architecture, carillon, and role as a central venue for ceremonies and cultural events.
-
E.
Trinity Church
Trinity Church is a historic Episcopal parish church in Lower Manhattan, New York City, renowned for its Gothic Revival architecture and prominent location at the intersection of Wall Street and Broadway.
- 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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25d548cac819081b1636b2a057c62 |
completed | Feb. 28, 2026, 3:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a37956bf5c81908f05a660eae44b7b |
completed | Feb. 28, 2026, 11:25 p.m. |
Created at: Feb. 28, 2026, 2:55 a.m.