Triple
T17443338
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Campanhã railway station |
E424713
|
entity |
| Predicate | connectsWith |
P37
|
FINISHED |
| Object | São Bento railway 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: São Bento railway station | Statement: [Campanhã railway station, connectsWith, São Bento railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: São Bento railway station Context triple: [Campanhã railway station, connectsWith, São Bento railway station]
-
A.
Porto São Bento railway station
chosen
Porto São Bento railway station is a historic central train station in Porto, Portugal, renowned for its azulejo tile panels and role as a key hub for regional and commuter rail services.
-
B.
Franco da Rocha railway station
Franco da Rocha railway station is a commuter rail station in the municipality of Franco da Rocha, São Paulo, Brazil, serving as part of the São Paulo metropolitan rail network.
-
C.
Azambuja railway station
Azambuja railway station is a Portuguese train station serving the town of Azambuja on the Linha do Norte (Northern Line), providing regional and suburban rail connections to Lisbon and other destinations.
-
D.
Pombal railway station
Pombal railway station is a train station in the town of Pombal, Portugal, serving as a regional rail transport hub connecting it to other parts of the country.
-
E.
São Sebastião station
São Sebastião station is a major Lisbon Metro interchange and terminal on the Red Line, serving the São Sebastião da Pedreira area near central Lisbon.
- 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_69d889db0ba481908402409af3b37917 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e44ff927ec8190995798f569e913ba |
completed | April 19, 2026, 3:46 a.m. |
Created at: April 10, 2026, 5:47 a.m.