Triple

T7774273
Position Surface form Disambiguated ID Type / Status
Subject PSG College of Technology E179150 entity
Predicate partOf P40 FINISHED
Object PSG Institutions
PSG Institutions is a prominent educational trust in Coimbatore, India, that manages a group of renowned schools and colleges in engineering, technology, medicine, and other fields.
 E687808 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 Institutions | Statement: [PSG College of Technology, partOf, PSG Institutions]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PSG Institutions
Context triple: [PSG College of Technology, partOf, PSG Institutions]
  • A. ENSAE Paris
    ENSAE Paris is a leading French grande école specializing in statistics, economics, data science, and quantitative social sciences.
  • B. Conférence des grandes écoles
    Conférence des grandes écoles is a French association that groups together the country’s most prestigious higher education institutions, particularly elite engineering and business schools.
  • C. Université Paris Sciences et Lettres (PSL University)
    Université Paris Sciences et Lettres (PSL University) is a prestigious French research university in Paris that federates several elite institutions across the humanities, sciences, engineering, and the arts.
  • D. PSL Research University
    PSL Research University is a prestigious French collegiate university in Paris that unites several elite institutions in science, engineering, humanities, and the arts.
  • E. Institut Polytechnique de Paris
    Institut Polytechnique de Paris is a French public institution of higher education and research that groups several elite engineering and science schools into a single world-class technological university cluster.
  • 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 Institutions
Triple: [PSG College of Technology, partOf, PSG Institutions]
Generated description
PSG Institutions is a prominent educational trust in Coimbatore, India, that manages a group of renowned schools and colleges in engineering, technology, medicine, and other fields.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PSG Institutions
Target entity description: PSG Institutions is a prominent educational trust in Coimbatore, India, that manages a group of renowned schools and colleges in engineering, technology, medicine, and other fields.
  • A. ENSAE Paris
    ENSAE Paris is a leading French grande école specializing in statistics, economics, data science, and quantitative social sciences.
  • B. Conférence des grandes écoles
    Conférence des grandes écoles is a French association that groups together the country’s most prestigious higher education institutions, particularly elite engineering and business schools.
  • C. Université Paris Sciences et Lettres (PSL University)
    Université Paris Sciences et Lettres (PSL University) is a prestigious French research university in Paris that federates several elite institutions across the humanities, sciences, engineering, and the arts.
  • D. PSL Research University
    PSL Research University is a prestigious French collegiate university in Paris that unites several elite institutions in science, engineering, humanities, and the arts.
  • E. Institut Polytechnique de Paris
    Institut Polytechnique de Paris is a French public institution of higher education and research that groups several elite engineering and science schools into a single world-class technological university cluster.
  • 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_69c69f30602c819082ab52cd4af5c592 completed March 27, 2026, 3:16 p.m.
NER Named-entity recognition batch_69c70461b3e48190bf1e4d4f9e6bb08e completed March 27, 2026, 10:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8c7f12b888190b10479c3db81cce2 completed March 29, 2026, 6:34 a.m.
NEDg Description generation batch_69c8c8b84f88819086ecd371b62e2b5b completed March 29, 2026, 6:37 a.m.
NED2 Entity disambiguation (via description) batch_69c8c917a1308190ab2c8e70d6ed8c0e completed March 29, 2026, 6:39 a.m.
Created at: March 27, 2026, 4:11 p.m.