Triple
T21052273
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | La Cultura station |
E518616
|
entity |
| Predicate | inauguratedWithSection |
P73922
|
FINISHED |
| Object | Atocongo–Miguel Grau section of Line 1 |
—
|
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: Atocongo–Miguel Grau section of Line 1 | Statement: [La Cultura station, inauguratedWithSection, Atocongo–Miguel Grau section of Line 1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Atocongo–Miguel Grau section of Line 1 Context triple: [La Cultura station, inauguratedWithSection, Atocongo–Miguel Grau section of Line 1]
-
A.
Bolívar (Line E)
Bolívar (Line E) is a central Buenos Aires Underground station on Line E, located in the historic downtown area near Plaza de Mayo.
-
B.
Lima Metro Line 1
chosen
Lima Metro Line 1 is the first and main rapid transit line in Lima, Peru, running in a north–south direction and connecting several key districts across the city.
-
C.
Line 1 (Santiago Metro)
Line 1 of the Santiago Metro is one of the system’s main rapid transit lines, running east–west across the city and serving several of Santiago’s busiest commercial and business districts.
-
D.
Metrovalencia Line 1
Metrovalencia Line 1 is one of the main lines of the Valencia metropolitan rail network, connecting the city with several surrounding towns and suburbs.
-
E.
Line 1 (Valparaíso Metro)
Line 1 of the Valparaíso Metro is the main rapid transit line serving the coastal cities of Chile’s Valparaíso Region, connecting key urban centers along the bay.
- 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: inauguratedWithSection Context triple: [La Cultura station, inauguratedWithSection, Atocongo–Miguel Grau section of Line 1]
-
A.
inauguralSectionOpened
Indicates that the first or initial section of something (such as a facility, route, or project) has been officially opened or put into operation.
-
B.
inauguralSection
chosen
Indicates the section or part of a work that serves as its formal beginning or opening.
-
C.
inauguratedWith
Indicates that an event, position, or institution was formally initiated or opened through a specific ceremony, action, or accompanying element.
-
D.
inauguratedAsPartOf
Indicates that an inauguration event occurred as a component or phase of a larger event, process, or initiative.
-
E.
inaugurated
Indicates that a person is formally introduced or installed into an official position, office, or role through a ceremonial event.
- 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_69e0b5053ac48190921529544959e906 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fd7cabe881909e6b258a14d501a6 |
completed | April 21, 2026, 4:30 a.m. |
| PD | Predicate disambiguation | batch_69e5dbf6728881908a2a43a5c8804a2a |
completed | April 20, 2026, 7:55 a.m. |
Created at: April 16, 2026, 2:35 p.m.