Triple

T5774127
Position Surface form Disambiguated ID Type / Status
Subject Santarém E127396 entity
Predicate hasUniversityCampus P4623 FINISHED
Object 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.
 E545005 NE FINISHED

How this triple was built (4 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: Polytechnic Institute of Santarém | Statement: [Santarém, hasUniversityCampus, Polytechnic Institute of Santarém]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Polytechnic Institute of Santarém
Context triple: [Santarém, hasUniversityCampus, Polytechnic Institute of Santarém]
  • A. 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.
  • B. Polytechnic Institute of Castelo Branco
    The Polytechnic Institute of Castelo Branco is a Portuguese public higher education institution offering a range of polytechnic degrees and applied research programs in the city of Castelo Branco.
  • C. Polytechnic Institute of Viseu
    The Polytechnic Institute of Viseu is a Portuguese public higher education institution offering a range of technical and professional degree programs across several schools in the city of Viseu.
  • D. 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.
  • E. Polytechnic Institute of Guarda
    The Polytechnic Institute of Guarda is a Portuguese public higher education institution offering a range of technical and professional degree programs in the city of Guarda.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Polytechnic Institute of Santarém
Triple: [Santarém, hasUniversityCampus, Polytechnic Institute of Santarém]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Polytechnic Institute of Santarém
Target entity description: 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.
  • A. 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.
  • B. Polytechnic Institute of Castelo Branco
    The Polytechnic Institute of Castelo Branco is a Portuguese public higher education institution offering a range of polytechnic degrees and applied research programs in the city of Castelo Branco.
  • C. Polytechnic Institute of Viseu
    The Polytechnic Institute of Viseu is a Portuguese public higher education institution offering a range of technical and professional degree programs across several schools in the city of Viseu.
  • D. 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.
  • E. Polytechnic Institute of Guarda
    The Polytechnic Institute of Guarda is a Portuguese public higher education institution offering a range of technical and professional degree programs in the city of Guarda.
  • F. None of above. chosen

Provenance (5 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_69c008361fa88190aefa4dc41b051e7f completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c029b0aa1c8190bf513212cfead33c completed March 22, 2026, 5:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69c07e6bf6348190b0ba46253585c7d9 completed March 22, 2026, 11:42 p.m.
NEDg Description generation batch_69c08d6c7e9c8190ab38d9918cc67c2a completed March 23, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69c08decf8108190b6b5fe8efd41387c completed March 23, 2026, 12:48 a.m.
Created at: March 22, 2026, 3:50 p.m.