Triple

T19964353
Position Surface form Disambiguated ID Type / Status
Subject Campolide E479890 entity
Predicate servedBy P82 FINISHED
Object Lisbon Cascais railway line (via connecting services) 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: Lisbon Cascais railway line (via connecting services) | Statement: [Campolide, servedBy, Lisbon Cascais railway line (via connecting services)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lisbon Cascais railway line (via connecting services)
Context triple: [Campolide, servedBy, Lisbon Cascais railway line (via connecting services)]
  • A. Beira Alta Line services
    Beira Alta Line services are regional and international passenger and freight train operations running along Portugal’s Beira Alta railway corridor, a key route linking central Portugal with Spain and the rest of Europe.
  • B. Lisbon–Porto main line
    The Lisbon–Porto main line is Portugal’s principal railway corridor, connecting the capital Lisbon with the northern city of Porto and serving major intermediate urban centers.
  • C. Porto–Campanhã to Pocinho line
    The Porto–Campanhã to Pocinho line is a Portuguese railway route that runs from the city of Porto into the Douro Valley, serving as a key connection between urban and inland northern regions.
  • D. Lisbon suburban rail network chosen
    The Lisbon suburban rail network is a commuter rail system serving the Lisbon metropolitan area, connecting the city with surrounding suburbs and coastal towns.
  • E. Cascais railway station
    Cascais railway station is the main terminal train station in the coastal town of Cascais, Portugal, serving as the endpoint of the suburban line from 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_69d8e523c19881909f9197037200dde6 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65bc4417c8190912f3d85fd7a5a32 completed April 20, 2026, 5 p.m.
Created at: April 10, 2026, 1:54 p.m.