Triple
T36914739
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BAA |
E913013
|
entity |
| Predicate | operatedRailLink |
—
|
GENERATED |
| Object | Heathrow Express |
—
|
UNRECOGNIZED GENERATED |
How this triple was built (1 step)
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.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: operatedRailLink Context triple: [BAA, operatedRailLink, Heathrow Express]
-
A.
operatesRailNetworkOf
Indicates that one entity manages and runs the rail network belonging to or associated with another entity.
-
B.
operatedOnRailroad
Indicates that an entity conducted operations or provided services on a railroad system.
-
C.
hasRailTransportOperator
chosen
Indicates that a rail transport system, service, or infrastructure is operated or managed by a specified rail transport operator.
-
D.
railLinkName
Indicates the specific name assigned to a rail link that connects two or more locations.
-
E.
trainOperation
Indicates that an entity is engaged in operating, running, or managing the movement and service of a train.
- F. None of above.
Provenance (1 batch)
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_69f76e879768819085c2fb31a6a5b44b |
completed | May 3, 2026, 3:49 p.m. |
Created at: May 3, 2026, 4:13 p.m.