Triple
T7120151
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Park Street metro station |
E165927
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Park Street |
E845301
|
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: Park Street | Statement: [Park Street metro station, near, Park Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Park Street Context triple: [Park Street metro station, near, Park Street]
-
A.
Park Street
Park Street is a major downtown Boston subway station and transfer hub on the Massachusetts Bay Transportation Authority (MBTA) system.
-
B.
Park Street
Park Street is a small village and residential community in Hertfordshire, England, situated near St Albans.
-
C.
Park Street
chosen
Park Street is one of the busiest and most prominent stations on the Kolkata Metro, serving the central commercial and entertainment district of the city.
-
D.
Pine Street
Pine Street is a major east–west thoroughfare in Philadelphia known for its historic rowhouses and role as a key residential and cultural corridor in Center City.
-
E.
Pine Street
Pine Street is a major east–west thoroughfare in downtown Seattle, Washington, known for its retail corridor and proximity to Pike Place Market.
- 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_69c6888227bc8190a1394679e3116f90 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e61ca6a88190a0eb9f287e3b723c |
completed | March 27, 2026, 8:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d32a1e1de88190a98ce4b6aea1a148 |
completed | April 6, 2026, 3:35 a.m. |
Created at: March 27, 2026, 2:43 p.m.