Triple
T20364628
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hudson Tubes |
E496874
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object | Exchange Place PATH station |
—
|
NE NERFINISHED |
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: Exchange Place PATH station | Statement: [Hudson Tubes, servesStation, Exchange Place PATH station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Exchange Place PATH station Context triple: [Hudson Tubes, servesStation, Exchange Place PATH station]
-
A.
Exchange Place station
chosen
Exchange Place station is a major underground PATH rapid transit stop in Jersey City, New Jersey, serving as a key commuter link between New Jersey and Lower Manhattan.
-
B.
Exchange Place HBLR station
Exchange Place HBLR station is a Hudson–Bergen Light Rail stop in Jersey City, New Jersey, serving as a key transfer point near the Exchange Place PATH station in the city’s financial district.
-
C.
Gallery Place station
Gallery Place station is a major Washington Metro hub in downtown D.C. that serves multiple lines and provides access to the Capital One Arena and the Chinatown neighborhood.
-
D.
Convention Place station
Convention Place station was a former underground bus and light rail station in downtown Seattle that served as the northern terminus of the Downtown Seattle Transit Tunnel.
-
E.
union station
Union Station is a major type of railway terminal where tracks and facilities are shared by multiple railroad companies to serve passengers in a single central station.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4a4f9b081908a5a021919c21ccb |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e67870f4448190ab63cbe03542de21 |
completed | April 20, 2026, 7:03 p.m. |
Created at: April 16, 2026, 11:26 a.m.