Triple

T1569610
Position Surface form Disambiguated ID Type / Status
Subject Coimbatore E33507 entity
Predicate hasInstitution P186 FINISHED
Object PSG College of Technology
PSG College of Technology is a renowned engineering and technology institution in Coimbatore, India, known for its strong academic programs and industry-oriented education.
 E179150 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: PSG College of Technology | Statement: [Coimbatore, hasInstitution, PSG College of Technology]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PSG College of Technology
Context triple: [Coimbatore, hasInstitution, PSG College of Technology]
  • A. Vidya Pratishthan’s College of Engineering
    Vidya Pratishthan’s College of Engineering is an engineering college located in Baramati, Maharashtra, offering undergraduate and postgraduate technical education.
  • B. Manipal Institute of Technology
    Manipal Institute of Technology is a prominent Indian engineering college known for producing influential technology and business leaders, including Microsoft CEO Satya Nadella.
  • C. College of Engineering Pune
    College of Engineering Pune is one of India’s oldest and most prestigious engineering institutes, renowned for its strong academic programs and historic campus in Pune, Maharashtra.
  • D. Samrat Ashok Technological Institute
    Samrat Ashok Technological Institute is an engineering and technology college in India known for producing notable alumni, including Nobel Peace Prize laureate Kailash Satyarthi.
  • E. Bengal Technical Institute
    Bengal Technical Institute was an early 20th-century technical education institution in Kolkata that later evolved into what is now Jadavpur University.
  • 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: PSG College of Technology
Triple: [Coimbatore, hasInstitution, PSG College of Technology]
Generated description
PSG College of Technology is a renowned engineering and technology institution in Coimbatore, India, known for its strong academic programs and industry-oriented education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PSG College of Technology
Target entity description: PSG College of Technology is a renowned engineering and technology institution in Coimbatore, India, known for its strong academic programs and industry-oriented education.
  • A. Vidya Pratishthan’s College of Engineering
    Vidya Pratishthan’s College of Engineering is an engineering college located in Baramati, Maharashtra, offering undergraduate and postgraduate technical education.
  • B. Manipal Institute of Technology
    Manipal Institute of Technology is a prominent Indian engineering college known for producing influential technology and business leaders, including Microsoft CEO Satya Nadella.
  • C. College of Engineering Pune
    College of Engineering Pune is one of India’s oldest and most prestigious engineering institutes, renowned for its strong academic programs and historic campus in Pune, Maharashtra.
  • D. Samrat Ashok Technological Institute
    Samrat Ashok Technological Institute is an engineering and technology college in India known for producing notable alumni, including Nobel Peace Prize laureate Kailash Satyarthi.
  • E. Bengal Technical Institute
    Bengal Technical Institute was an early 20th-century technical education institution in Kolkata that later evolved into what is now Jadavpur University.
  • 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_69a885f11b048190935025a035302715 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a908b67304819081ad555000e51197 completed March 5, 2026, 4:38 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad40263ef08190a968f6c822b5d483 completed March 8, 2026, 9:23 a.m.
NEDg Description generation batch_69ad40cb84d081908c6e1651989de716 completed March 8, 2026, 9:26 a.m.
NED2 Entity disambiguation (via description) batch_69ad41b1192c81909b89013d8296fd22 completed March 8, 2026, 9:30 a.m.
Created at: March 4, 2026, 7:27 p.m.