Triple

T2126040
Position Surface form Disambiguated ID Type / Status
Subject University of Madras E46427 entity
Predicate hasCampus P116 FINISHED
Object Chetpet campus
Chetpet campus is one of the constituent campuses of the University of Madras located in the Chetpet area of Chennai, India.
 E236256 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: Chetpet campus | Statement: [University of Madras, hasCampus, Chetpet campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chetpet campus
Context triple: [University of Madras, hasCampus, Chetpet campus]
  • A. Chiromo Campus
    Chiromo Campus is a major science and technology campus of the University of Nairobi in Kenya.
  • B. Bumin Campus
    Bumin Campus is one of Dong-A University's main campuses in Busan, South Korea, housing various academic departments and student facilities.
  • C. Bách Khoa campus
    Bách Khoa campus is the main urban campus of Hanoi University of Science and Technology, known for its large, densely built grounds and concentration of engineering and technology faculties in Hanoi, Vietnam.
  • D. Avenue Campus
    Avenue Campus is a University of Southampton site primarily dedicated to humanities and social sciences teaching and research.
  • E. Saida campus
    Saida campus is a regional branch of Université Saint-Joseph in Lebanon, offering higher education programs to students in and around the city of Saida.
  • 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: Chetpet campus
Triple: [University of Madras, hasCampus, Chetpet campus]
Generated description
Chetpet campus is one of the constituent campuses of the University of Madras located in the Chetpet area of Chennai, India.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chetpet campus
Target entity description: Chetpet campus is one of the constituent campuses of the University of Madras located in the Chetpet area of Chennai, India.
  • A. Chiromo Campus
    Chiromo Campus is a major science and technology campus of the University of Nairobi in Kenya.
  • B. Bumin Campus
    Bumin Campus is one of Dong-A University's main campuses in Busan, South Korea, housing various academic departments and student facilities.
  • C. Bách Khoa campus
    Bách Khoa campus is the main urban campus of Hanoi University of Science and Technology, known for its large, densely built grounds and concentration of engineering and technology faculties in Hanoi, Vietnam.
  • D. Avenue Campus
    Avenue Campus is a University of Southampton site primarily dedicated to humanities and social sciences teaching and research.
  • E. Saida campus
    Saida campus is a regional branch of Université Saint-Joseph in Lebanon, offering higher education programs to students in and around the city of Saida.
  • 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_69a88a1626548190ae59a5028c3baa8e completed March 4, 2026, 7:37 p.m.
NER Named-entity recognition batch_69abbb59182081908470f9be97e272c8 completed March 7, 2026, 5:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae519ead088190a8a7229d998732de completed March 9, 2026, 4:50 a.m.
NEDg Description generation batch_69ae526b6bcc8190851b9775611bb93e completed March 9, 2026, 4:54 a.m.
NED2 Entity disambiguation (via description) batch_69ae52d46ef48190bbd6b7cc9fcda2a4 completed March 9, 2026, 4:55 a.m.
Created at: March 4, 2026, 7:44 p.m.