Triple

T19449244
Position Surface form Disambiguated ID Type / Status
Subject Alameda, Lisbon E486567 entity
Predicate primaryEducationalInstitution P135932 FINISHED
Object Instituto Superior Técnico NE NERFINISHED

How this triple was built (3 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 | Statement: [Alameda, Lisbon, primaryEducationalInstitution, Instituto Superior Técnico]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Instituto Superior Técnico
Context triple: [Alameda, Lisbon, primaryEducationalInstitution, Instituto Superior Técnico]
  • A. 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.
  • B. Polytechnic Institute of Coimbra
    The Polytechnic Institute of Coimbra is a Portuguese public higher education institution comprising several specialized schools that offer a wide range of technical and professional degree programs.
  • C. Polytechnic Institute of Leiria
    The Polytechnic Institute of Leiria is a Portuguese public higher education institution offering a wide range of polytechnic degrees and applied research across several campuses in the Leiria region.
  • D. Polytechnic Institute of Santarém
    The Polytechnic Institute of Santarém is a Portuguese public higher education institution offering polytechnic degrees and applied research across several schools in the city of Santarém.
  • E. University of Porto
    The University of Porto is one of Portugal’s largest and most prestigious public universities, renowned for its research output and diverse academic programs.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: primaryEducationalInstitution
Context triple: [Alameda, Lisbon, primaryEducationalInstitution, Instituto Superior Técnico]
  • A. primarySchool
    Indicates that one entity serves as the primary (elementary) school attended by, associated with, or designated for the other entity.
  • B. primaryEducationalLevel
    Indicates the main or highest level of formal education that an entity has attained or is associated with.
  • C. primaryEducationSystem
    Indicates that one entity is the main or foundational educational framework or structure used to provide primary-level schooling for another entity.
  • D. primaryUniversityType
    Indicates the main or predominant classification of a university (e.g., by level, focus, or type) within a given context.
  • E. primaryCollege
    Indicates that one college is the main or principal college associated with a given entity (such as a person or program), as opposed to any secondary or affiliated colleges.
  • F. None of above. chosen

Provenance (4 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_69d8e8d7ad488190a3373045029b0f3b completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6338be5a48190973d9ecae853900c completed April 20, 2026, 2:09 p.m.
PD Predicate disambiguation batch_69e4fd6e806081909053f325ba01ab6b completed April 19, 2026, 4:06 p.m.
PDg Predicate description generation batch_69e5004c23308190a087b7941a90725f completed April 19, 2026, 4:18 p.m.
Created at: April 10, 2026, 1:38 p.m.