Triple

T12489550
Position Surface form Disambiguated ID Type / Status
Subject University of Campinas E298524 entity
Predicate hasFaculty P141 FINISHED
Object Institute of Chemistry
The Institute of Chemistry is a major academic and research unit of the University of Campinas in Brazil, specializing in chemical sciences and related fields.
 E988061 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Institute of Chemistry | Statement: [University of Campinas, hasFaculty, Institute of Chemistry]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Institute of Chemistry
Context triple: [University of Campinas, hasFaculty, Institute of Chemistry]
  • A. Institute of Chemistry
    The Institute of Chemistry at Nankai University is a specialized research center focused on advancing chemical science through fundamental and applied research, education, and collaboration.
  • B. Institute of Chemistry
    The Institute of Chemistry is a major academic and research unit of the University of São Paulo dedicated to advancing chemical sciences through undergraduate and graduate education and scientific research.
  • C. Institute of Chemistry
    The Institute of Chemistry is a major academic and research unit of Kazan University specializing in chemical sciences and related technologies.
  • D. Institute of Chemistry
    The Institute of Chemistry is an academic unit of the Federal University of Rio Grande do Sul in Brazil dedicated to education and research in chemical sciences.
  • E. Institute of Chemical Sciences
    The Institute of Chemical Sciences is an academic and research center specializing in chemistry and related disciplines within the University of Peshawar in Pakistan.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Institute of Chemistry
Target entity description: The Institute of Chemistry is a major academic and research unit of the University of Campinas in Brazil, specializing in chemical sciences and related fields.
  • A. Institute of Chemistry
    The Institute of Chemistry is a major academic and research unit of the University of São Paulo dedicated to advancing chemical sciences through undergraduate and graduate education and scientific research.
  • B. Institute of Chemistry
    The Institute of Chemistry at Nankai University is a specialized research center focused on advancing chemical science through fundamental and applied research, education, and collaboration.
  • C. Institute of Chemistry
    The Institute of Chemistry is a major academic and research unit of Kazan University specializing in chemical sciences and related technologies.
  • D. Institute of Chemistry
    The Institute of Chemistry is an academic unit of the Federal University of Rio Grande do Sul in Brazil dedicated to education and research in chemical sciences.
  • E. Institute of Chemical Sciences
    The Institute of Chemical Sciences is an academic and research center specializing in chemistry and related disciplines within the University of Peshawar in Pakistan.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Institute of Chemistry
Triple: [University of Campinas, hasFaculty, Institute of Chemistry]
Generated description
The Institute of Chemistry is a major academic and research unit of the University of Campinas in Brazil, specializing in chemical sciences and related fields.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6ada377208190a36011199a4d8558 elicitation completed
NER batch_69d94de1db9481909ddf70eb81cdb714 ner completed
NED1 batch_69f64ba9e1108190b74984d9da9baebe ned_source_triple completed
NED2 batch_69f6508afef08190ac7a19b1ee90141e ned_description completed
NEDg batch_69f64c535c9881908e5bf07d13fa73c5 nedg completed
Created at: April 8, 2026, 9:56 p.m.