Triple

T19934987
Position Surface form Disambiguated ID Type / Status
Subject Cidade Universitária metro station E479151 entity
Predicate serves P98 FINISHED
Object University of Lisbon main campus 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: University of Lisbon main campus | Statement: [Cidade Universitária metro station, serves, University of Lisbon main campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University of Lisbon main campus
Context triple: [Cidade Universitária metro station, serves, University of Lisbon main campus]
  • A. Cidade Universitária de Lisboa chosen
    Cidade Universitária de Lisboa is the main university campus area in Lisbon that concentrates many of the University of Lisbon’s faculties and research institutions.
  • B. University of Lisbon
    The University of Lisbon is Portugal’s largest and one of its oldest public universities, renowned for its broad range of academic programs and major role in the country’s research and cultural life.
  • C. Pólo II campus of the University of Coimbra
    The Pólo II campus of the University of Coimbra is a modern science and technology hub of the university, housing its Faculty of Sciences and Technology and related research facilities.
  • D. University of Coimbra
    The University of Coimbra is one of the oldest universities in continuous operation in Europe and a major Portuguese institution renowned for its historic campus and academic tradition.
  • E. University of Évora
    The University of Évora is a historic Portuguese higher education institution, founded in the 16th century, known for its rich academic tradition and architecturally significant campus in the city of Évora.
  • 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_69d8e522a17c819095165d4d24939fd8 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65a161a6c819084165ea528ec2f64 completed April 20, 2026, 4:53 p.m.
Created at: April 10, 2026, 1:53 p.m.