Triple
T13688620
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metropolitan Life Insurance Company |
E328201
|
entity |
| Predicate | soldAsset |
P47118
|
FINISHED |
| Object | MetLife Building |
E269651
|
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: MetLife Building | Statement: [Metropolitan Life Insurance Company, soldAsset, MetLife Building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MetLife Building Context triple: [Metropolitan Life Insurance Company, soldAsset, MetLife Building]
-
A.
MetLife Building
chosen
The MetLife Building is a prominent mid-20th-century modernist skyscraper in Midtown Manhattan, New York City, known for its distinctive slab-like form and its location above Grand Central Terminal.
-
B.
Citicorp Center
Citicorp Center is a prominent modernist skyscraper in Midtown Manhattan, New York City, known for its distinctive slanted roof and innovative structural engineering.
-
C.
New York Life Building
The New York Life Building is a historic skyscraper in Manhattan known for its distinctive gilded pyramidal roof and role as the headquarters of the New York Life Insurance Company.
-
D.
Citicorp Building
Citicorp Building is a prominent modernist skyscraper in Long Island City, Queens, notable as one of the tallest buildings in New York City outside Manhattan and a major office tower for Citigroup.
-
E.
Chase Manhattan Bank Building
The Chase Manhattan Bank Building is a prominent modernist skyscraper in New York City's Financial District that once served as the headquarters of Chase Manhattan Bank.
- 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_69d8076ff62081908a7bd79889edd7a0 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbc6721c248190ac48491b5f39c8f0 |
completed | April 12, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7a8416d808190bd9cb77e0dd0d4be |
completed | May 3, 2026, 7:55 p.m. |
Created at: April 9, 2026, 9:53 p.m.