Triple
T18986207
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Praça de D. Pedro IV |
E464564
|
entity |
| Predicate | hasTransportConnection |
P845
|
FINISHED |
| Object | Rossio metro station |
—
|
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: Rossio metro station | Statement: [Praça de D. Pedro IV, hasTransportConnection, Rossio metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rossio metro station Context triple: [Praça de D. Pedro IV, hasTransportConnection, Rossio metro station]
-
A.
Rossio metro station
chosen
Rossio metro station is a central Lisbon underground station on the Green Line, serving the historic downtown area near Rossio Square and Praça da Figueira.
-
B.
Aigaleo metro station
Aigaleo metro station is an Athens Metro station serving the Aigaleo district in western Athens, Greece.
-
C.
Auditorio metro station
Auditorio metro station is a Mexico City Metro station on Line 7 that serves the Polanco and Chapultepec area, providing access to major cultural venues such as the National Auditorium and the National Museum of Anthropology.
-
D.
Drassanes metro station
Drassanes metro station is a Barcelona Metro stop on line L3 located near the city's waterfront and the lower end of La Rambla.
-
E.
San Babila Metro station
San Babila Metro station is a central Milan underground station serving the historic city core and providing access to major shopping and business areas.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d660835c8190bedd78590b3e0a7e |
completed | April 20, 2026, 7:31 a.m. |
Created at: April 10, 2026, 12:01 p.m.