Triple

T1436320
Position Surface form Disambiguated ID Type / Status
Subject University of Calcutta E30568 entity
Predicate hasCampus P116 FINISHED
Object Alipore campus
Alipore campus is one of the main urban campuses of the University of Calcutta, located in the Alipore area of Kolkata and housing several of its academic departments and facilities.
 E30568 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: Alipore campus | Statement: [University of Calcutta, hasCampus, Alipore campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alipore campus
Context triple: [University of Calcutta, hasCampus, Alipore campus]
  • A. Presidency College, Kolkata
    Presidency College, Kolkata is a prestigious and historic institution of higher education in India, renowned for its rigorous academics and distinguished alumni including Nobel laureate Amartya Sen.
  • B. Hooghly Mohsin College
    Hooghly Mohsin College is a historic higher education institution in West Bengal, India, known for its colonial-era legacy and notable alumni including writer Bankim Chandra Chattopadhyay.
  • C. University of Calcutta
    The University of Calcutta is one of India's oldest and most prestigious public universities, renowned for its significant contributions to higher education and research since the 19th century.
  • D. Jadavpur University
    Jadavpur University is a prominent public research university in Kolkata, India, known for its strong engineering, science, and humanities programs.
  • E. Daulat Ram College
    Daulat Ram College is a prominent women's college in Delhi, India, known for its undergraduate programs in arts, commerce, and science and its affiliation with the University of Delhi.
  • 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: Alipore campus
Triple: [University of Calcutta, hasCampus, Alipore campus]
Generated description
Alipore campus is one of the main urban campuses of the University of Calcutta, located in the Alipore area of Kolkata and housing several of its academic departments and facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alipore campus
Target entity description: Alipore campus is one of the main urban campuses of the University of Calcutta, located in the Alipore area of Kolkata and housing several of its academic departments and facilities.
  • A. Presidency College, Kolkata
    Presidency College, Kolkata is a prestigious and historic institution of higher education in India, renowned for its rigorous academics and distinguished alumni including Nobel laureate Amartya Sen.
  • B. Hooghly Mohsin College
    Hooghly Mohsin College is a historic higher education institution in West Bengal, India, known for its colonial-era legacy and notable alumni including writer Bankim Chandra Chattopadhyay.
  • C. University of Calcutta chosen
    The University of Calcutta is one of India's oldest and most prestigious public universities, renowned for its significant contributions to higher education and research since the 19th century.
  • D. Jadavpur University
    Jadavpur University is a prominent public research university in Kolkata, India, known for its strong engineering, science, and humanities programs.
  • E. Daulat Ram College
    Daulat Ram College is a prominent women's college in Delhi, India, known for its undergraduate programs in arts, commerce, and science and its affiliation with the University of Delhi.
  • F. None of above.

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_69a498fc69ec8190b61722bd4b67c4d2 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c50418d08190ace2cab98af87f29 completed March 1, 2026, 11 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad293cb8f0819085bea7914abf0683 completed March 8, 2026, 7:46 a.m.
NEDg Description generation batch_69ad2a3deb488190a09c23c0e5b419e6 completed March 8, 2026, 7:50 a.m.
NED2 Entity disambiguation (via description) batch_69ad2a9e50888190bab83785f11135ea completed March 8, 2026, 7:51 a.m.
Created at: March 1, 2026, 8 p.m.