Triple
T28907836
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Perú station (Line A, Buenos Aires Underground) |
E733133
|
entity |
| Predicate | isEmblematicStationOf |
P72227
|
FINISHED |
| Object | Line A (Buenos Aires Underground) |
—
|
NE NERFINISHED |
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: Line A (Buenos Aires Underground) | Statement: [Perú station (Line A, Buenos Aires Underground), isEmblematicStationOf, Line A (Buenos Aires Underground)]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isEmblematicStationOf Context triple: [Perú station (Line A, Buenos Aires Underground), isEmblematicStationOf, Line A (Buenos Aires Underground)]
-
A.
flagshipStationFor
Indicates that one station serves as the primary or leading representative station for a particular network, organization, or service.
-
B.
isCapitalCityStationOf
Indicates that a particular station serves as the main or primary railway/transport station of a capital city.
-
C.
emblematicFor
chosen
Indicates that something serves as a representative symbol or characteristic example of something else.
-
D.
hasStationAt
Indicates that an entity maintains or operates a station located at a specified place.
-
E.
isLandmarkFor
Indicates that one entity serves as a notable or significant reference point or attraction for another entity, such as a place, route, or area.
- 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_69f05b096d208190958a57d2e4b5a93a |
completed | April 28, 2026, 7 a.m. |
| NER | Named-entity recognition | batch_69f65adbd0c481909b11c92ac9aebea4 |
completed | May 2, 2026, 8:13 p.m. |
| PD | Predicate disambiguation | batch_69f6576487e081908d802f1caf59c423 |
completed | May 2, 2026, 7:58 p.m. |
Created at: April 28, 2026, 8:08 a.m.