Triple
T20910216
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Genoa public transport network |
E514918
|
entity |
| Predicate | metroTerminus |
P15150
|
FINISHED |
| Object | Brin |
—
|
NE NERFINISHED |
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: Brin | Statement: [Genoa public transport network, metroTerminus, Brin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brin Context triple: [Genoa public transport network, metroTerminus, Brin]
-
A.
Brin
Brin is a surname most prominently associated with Sergey Brin, the co-founder of Google and a leading figure in the technology industry.
-
B.
Brin
chosen
Brin is a metro station on Genoa’s Line 1 serving the Brin–Certosa area in the northern part of the city.
-
C.
Brinian
Brinian is a small settlement on the island of Rousay in Orkney, Scotland, known for its rural coastal setting and proximity to notable archaeological sites.
-
D.
Bryden
Bryden is a small rural locality in the Somerset Region of Queensland, Australia, known for its agricultural landscape and quiet countryside character.
-
E.
Oren
Oren is a masculine given name of Hebrew origin, commonly interpreted to mean "pine tree" or "ash tree."
- 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: metroTerminus Context triple: [Genoa public transport network, metroTerminus, Brin]
-
A.
terminusStation
chosen
Indicates that a station serves as the final endpoint or terminal stop for a given route or service.
-
B.
subwayStation
Indicates that one entity is a subway station associated with, located in, or serving the other entity.
-
C.
railTerminus
Indicates that a railway line or service ends at a particular station or location, which serves as its final terminus.
-
D.
railLineTerminus
Indicates that a rail line ends or terminates at the specified location or station.
-
E.
interchangeStation
Indicates a station where passengers can transfer between different routes, lines, or modes of transportation.
- 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_69e0b4f8a1108190bce3d31331290ced |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6ec5d73c88190a48180a1eed88190 |
completed | April 21, 2026, 3:17 a.m. |
| PD | Predicate disambiguation | batch_69e5c9ac91108190a6700fcdf2f11890 |
completed | April 20, 2026, 6:37 a.m. |
Created at: April 16, 2026, 12:48 p.m.