Triple
T20796858
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | M train |
E511932
|
entity |
| Predicate | nearbyLandmarkAtLex53 |
P53174
|
FINISHED |
| Object | Midtown East |
—
|
NE NERFINISHED |
How this triple was built (3 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: Midtown East | Statement: [M train, nearbyLandmarkAtLex53, Midtown East]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Midtown East Context triple: [M train, nearbyLandmarkAtLex53, Midtown East]
-
A.
Midtown East
Midtown East is a section of the Tokyo Midtown mixed-use development in Roppongi, featuring offices, shops, and other urban facilities.
-
B.
Midtown East
chosen
Midtown East is a bustling commercial and business district in Manhattan, New York City, known for its skyscrapers, corporate offices, and proximity to landmarks like Grand Central Terminal and the United Nations.
-
C.
Midtown West
Midtown West is a neighborhood on the west side of Midtown Manhattan in New York City, known for its mix of residential high-rises, commercial buildings, and proximity to major attractions like Times Square and the Theater District.
-
D.
Midtown
Midtown is a major commercial and entertainment district in central Manhattan, New York City, known for its dense concentration of skyscrapers, corporate headquarters, and iconic landmarks like Times Square.
-
E.
Midtown
Midtown is a central Detroit neighborhood known for its cultural institutions, universities, and revitalized urban development.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: nearbyLandmarkAtLex53 Context triple: [M train, nearbyLandmarkAtLex53, Midtown East]
-
A.
typicalNearbyLandmarks
Indicates that certain landmarks are commonly found in the vicinity of a given place or location.
-
B.
nearbyLocation
Indicates that one location is situated close to another location in physical space.
-
C.
namedAfterNearbyPlace
Indicates that an entity’s name is derived from or inspired by a geographically nearby place.
-
D.
proximityToLandmark
chosen
Indicates a spatial relationship where one entity is located near or close to a specified landmark.
-
E.
locatedNearPass
Indicates that one entity is situated close to a mountain pass or similar passageway.
- F. None of above.
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_69e0b4cc69f481908e98751e697b9df4 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c2ad6f0481909e0bab7119f10f9c |
completed | April 21, 2026, 12:19 a.m. |
| PD | Predicate disambiguation | batch_69e5c0575b1c81908d010223fcd1213e |
completed | April 20, 2026, 5:57 a.m. |
Created at: April 16, 2026, 12:39 p.m.