Triple
T4256434
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Comerica Park |
E95984
|
entity |
| Predicate | publicTransit |
P1288
|
FINISHED |
| Object | Detroit People Mover |
E280561
|
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: Detroit People Mover | Statement: [Comerica Park, publicTransit, Detroit People Mover]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Detroit People Mover Context triple: [Comerica Park, publicTransit, Detroit People Mover]
-
A.
Detroit People Mover
chosen
The Detroit People Mover is an elevated, automated light rail system that operates a single-loop route around downtown Detroit, Michigan.
-
B.
Cobo Center station (Detroit People Mover)
Cobo Center station is an elevated Detroit People Mover transit stop in downtown Detroit serving the area around the former Cobo Center convention facility (now Huntington Place).
-
C.
Seattle Center Monorail
The Seattle Center Monorail is an elevated rapid transit line in Seattle that connects downtown to the Seattle Center, originally built for the 1962 World's Fair and now operating as a short but iconic urban transit link and tourist attraction.
-
D.
Las Vegas Monorail
The Las Vegas Monorail is an elevated transit system that runs along the east side of the Las Vegas Strip, providing quick transportation between major hotels, casinos, and the convention center.
-
E.
MAX Red Line light rail
The MAX Red Line light rail is a public transit service in the Portland metropolitan area that connects downtown Portland with Portland International Airport and other key destinations.
- 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_69b3454095ac81909c2494f7ff294af1 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34ec1971c81908f7a72418efa8bcc |
completed | March 12, 2026, 11:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5a88a68f081909e5bae5b0414f534 |
completed | March 14, 2026, 6:27 p.m. |
Created at: March 12, 2026, 11:06 p.m.