Triple
T14127950
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | C Line (Los Angeles Metro) |
E340082
|
entity |
| Predicate | connectsInlandHub |
P111188
|
FINISHED |
| Object | Willowbrook/Rosa Parks intermodal hub |
E213210
|
NE FINISHED |
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: Willowbrook/Rosa Parks intermodal hub | Statement: [C Line (Los Angeles Metro), connectsInlandHub, Willowbrook/Rosa Parks intermodal hub]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Willowbrook/Rosa Parks intermodal hub Context triple: [C Line (Los Angeles Metro), connectsInlandHub, Willowbrook/Rosa Parks intermodal hub]
-
A.
Willowbrook / Rosa Parks station
chosen
Willowbrook / Rosa Parks station is a major Los Angeles Metro Rail hub in the Willowbrook area that serves as a key transfer point between multiple light rail lines and bus routes.
-
B.
Anderson Regional Transportation Center
Anderson Regional Transportation Center is a major intermodal transit hub in Woburn, Massachusetts, serving commuter rail and bus passengers traveling to and from the Greater Boston area.
-
C.
Tri-Rail station
A Tri-Rail station is a commuter rail stop in South Florida that serves passengers traveling along the regional Tri-Rail line between major cities such as Miami, Fort Lauderdale, and West Palm Beach.
-
D.
Berryessa Transit Center
Berryessa Transit Center is a major intermodal transit hub in San José, California, connecting VTA buses with Bay Area Rapid Transit (BART) rail service and regional transportation.
-
E.
Union Station Rail Corridor
The Union Station Rail Corridor is a major railway corridor in downtown Toronto that serves as the central hub for numerous commuter and intercity train services.
- 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: connectsInlandHub Context triple: [C Line (Los Angeles Metro), connectsInlandHub, Willowbrook/Rosa Parks intermodal hub]
-
A.
connectsInlandCommunitiesTo
Indicates a relationship in which something serves as a link or conduit between inland communities and another place, system, or network.
-
B.
linkedToInlandPort
Indicates a relationship where something has a direct connection or association with an inland port, such as for transport, logistics, or access purposes.
-
C.
connectsInlandCityToCoast
Indicates a relationship where a route, link, or infrastructure connects an inland city to a coastal area or city.
-
D.
connectsMajorHub
chosen
Indicates that one entity serves as a link or route between major hubs or primary nodes in a network.
-
E.
terminusInland
Indicates that something ends, concludes, or has its final point within an inland area rather than at a coast or shoreline.
- F. None of above.
Provenance (4 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_69d81c6a95b481909e39111e0c1f31ee |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de6098013c8190b1bac9d3fff60acd |
completed | April 14, 2026, 3:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcdf0ed0a88190a7126887364fccdd |
completed | May 7, 2026, 6:50 p.m. |
| PD | Predicate disambiguation | batch_69de05b5e7a08190a16be9ad8b92b80c |
completed | April 14, 2026, 9:15 a.m. |
Created at: April 9, 2026, 10:22 p.m.