Triple

T19935002
Position Surface form Disambiguated ID Type / Status
Subject Cidade Universitária metro station E479151 entity
Predicate nearbyInstitution P6776 FINISHED
Object Instituto Superior Técnico (Alameda campus via network, not walking) — 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: Instituto Superior Técnico (Alameda campus via network, not walking) | Statement: [Cidade Universitária metro station, nearbyInstitution, Instituto Superior Técnico (Alameda campus via network, not walking)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Instituto Superior Técnico (Alameda campus via network, not walking)
Context triple: [Cidade Universitária metro station, nearbyInstitution, Instituto Superior Técnico (Alameda campus via network, not walking)]
  • A. Instituto Superior Técnico (Alameda campus is nearby but main university system)
    Instituto Superior Técnico is Portugal’s leading engineering and technology school, renowned for its rigorous academic programs and research within the University of Lisbon system.
  • B. Tecnológico e Nuclear campus
    Tecnológico e Nuclear campus is a specialized campus of Instituto Superior Técnico in Portugal focused on nuclear sciences, engineering, and related technological research and education.
  • C. Instituto Superior Técnico chosen
    Instituto Superior Técnico is Portugal’s leading school of engineering, science, and technology, renowned for its research output and rigorous academic programs within the University of Lisbon.
  • D. Fr Conceicao Rodrigues Institute of Technology
    Fr Conceicao Rodrigues Institute of Technology is an engineering college in Navi Mumbai known for offering undergraduate technical programs and fostering industry-oriented education.
  • E. Castelo Branco campus
    Castelo Branco campus is the main teaching and research site of the Polytechnic Institute of Castelo Branco, hosting its academic, administrative, and student facilities in the city of Castelo Branco, Portugal.
  • 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.