Triple
T14769225
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George B. Post & Sons |
E347082
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | St. Paul’s Chapel at Columbia University |
E102404
|
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: St. Paul’s Chapel at Columbia University | Statement: [George B. Post & Sons, notableWork, St. Paul’s Chapel at Columbia University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Paul’s Chapel at Columbia University Context triple: [George B. Post & Sons, notableWork, St. Paul’s Chapel at Columbia University]
-
A.
St. Paul’s Chapel
chosen
St. Paul’s Chapel is a historic 18th-century Episcopal church in Lower Manhattan known as Manhattan’s oldest surviving church building and its role as a place of refuge and remembrance after the September 11 attacks.
-
B.
Downing College Chapel
Downing College Chapel is the historic chapel of Downing College, Cambridge, serving as a focal point for worship, reflection, and ceremonial events within the college community.
-
C.
Princeton University Chapel
Princeton University Chapel is a grand Collegiate Gothic university chapel at Princeton University, renowned for its impressive architecture, stained glass, and role as a central site for campus religious and ceremonial events.
-
D.
Marble Collegiate Church
Marble Collegiate Church is a historic Protestant congregation in New York City best known for its long association with minister and author Norman Vincent Peale and his influential teachings on positive thinking.
-
E.
East Campus, Columbia University
East Campus, Columbia University is a residential complex on Columbia's Morningside Heights campus that houses upperclassmen and graduate students in suite-style housing surrounding a central courtyard.
- 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_69d822e8896c819091169882f9b20486 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec81236f081908063bb4350b7b985 |
completed | April 14, 2026, 11:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe0cf86730819082cf3f502ec16a46 |
completed | May 8, 2026, 4:19 p.m. |
Created at: April 10, 2026, 1:30 a.m.