Triple
T7112237
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matthew Shepard |
E165732
|
entity |
| Predicate | placeOfBurial |
P196
|
FINISHED |
| Object | Washington National Cathedral, Washington, D.C., United States |
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, Washington, D.C., United States | Statement: [Matthew Shepard, placeOfBurial, Washington National Cathedral, Washington, D.C., United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washington National Cathedral, Washington, D.C., United States Context triple: [Matthew Shepard, placeOfBurial, Washington National Cathedral, Washington, D.C., United States]
-
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.
Eccles Building, Washington, D.C.
The Eccles Building in Washington, D.C. is the historic headquarters of the Federal Reserve Board and a central hub for U.S. monetary policy.
-
C.
Trinity Cathedral
Trinity Cathedral is the main historic church within the Trinity Lavra of St. Sergius monastery complex in Sergiyev Posad, Russia, renowned for its medieval Russian architecture and religious significance.
-
D.
Trinity Cathedral
Trinity Cathedral is a historic Russian Orthodox church in Pskov, renowned for its ancient origins and significance as a spiritual and architectural landmark of the city.
-
E.
Trinity Cathedral
Trinity Cathedral is a prominent Russian Orthodox church in the town of Serpukhov, known for its historical and architectural significance.
- 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_69c6888120f081908f8f01b201dc4a4c |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e5edf89c8190a069b35ff7768165 |
completed | March 27, 2026, 8:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c79cbc35d48190974e207eb98dcbe3 |
completed | March 28, 2026, 9:17 a.m. |
Created at: March 27, 2026, 2:43 p.m.