Triple
T20274410
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alvarado Transportation Center |
E502971
|
entity |
| Predicate | openedAsTransitCenter |
P72254
|
FINISHED |
| Object | early 2000s |
—
|
LITERAL 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: early 2000s | Statement: [Alvarado Transportation Center, openedAsTransitCenter, early 2000s]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: openedAsTransitCenter Context triple: [Alvarado Transportation Center, openedAsTransitCenter, early 2000s]
-
A.
openedAsTransportationCenter
chosen
Indicates that something was inaugurated or began operation specifically in the role of a transportation center.
-
B.
openedAsTransitStation
Indicates that an entity began operation specifically as a transit station at the time it was opened.
-
C.
openedAsINDStation
Indicates that a location or facility began operation specifically as a station within the IND (Independent Subway System) network.
-
D.
openedToTransit
Indicates that a route, passage, or connection has been made available or accessible for transit or movement between locations.
-
E.
openedAsTramway
Indicates that a transportation line or route was originally inaugurated and operated as a tramway system.
- 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_69e0b4b0e79c8190bd61f22ef1329fa8 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e675e104f081909d17c1963a5db528 |
completed | April 20, 2026, 6:52 p.m. |
| PD | Predicate disambiguation | batch_69e55b1e5e1c8190ba8a5544b1db9e1d |
completed | April 19, 2026, 10:45 p.m. |
Created at: April 16, 2026, 10:32 a.m.