Triple

T14000086
Position Surface form Disambiguated ID Type / Status
Subject IITM E336797 entity
Predicate hasDepartment P35 FINISHED
Object Department of Civil Engineering
The Department of Civil Engineering at IIT Madras is an academic unit that offers education and conducts research in areas such as structural, geotechnical, transportation, environmental, and water resources engineering.
E336774 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: Department of Civil Engineering | Statement: [IITM, hasDepartment, Department of Civil Engineering]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Department of Civil Engineering
Context triple: [IITM, hasDepartment, Department of Civil Engineering]
  • A. Department of Civil Engineering
    The Department of Civil Engineering is an academic unit specializing in the education and research of infrastructure design, construction, and maintenance within the Manipal Institute of Technology.
  • B. Department of Civil Engineering
    The Department of Civil Engineering at the Indian Institute of Technology Guwahati is an academic and research unit focused on educating engineers and advancing knowledge in areas such as structural, geotechnical, transportation, environmental, and water resources engineering.
  • C. Department of Civil Engineering
    The Department of Civil Engineering is an academic unit at Chittagong University of Engineering and Technology that focuses on education and research in areas such as structural, geotechnical, transportation, environmental, and water resources engineering.
  • D. Department of Civil Engineering
    The Department of Civil Engineering is an academic unit within Anglia Ruskin University's Faculty of Science and Engineering that focuses on education and research in the planning, design, construction, and maintenance of infrastructure and the built environment.
  • E. Department of Civil Engineering
    The Department of Civil Engineering at the Indian Institute of Technology Bombay is a leading academic and research center in India focused on areas such as structural, geotechnical, transportation, environmental, and water resources engineering.
  • 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: Department of Civil Engineering
Triple: [IITM, hasDepartment, Department of Civil Engineering]
Generated description
The Department of Civil Engineering at IIT Madras is an academic unit that offers education and conducts research in areas such as structural, geotechnical, transportation, environmental, and water resources engineering.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Department of Civil Engineering
Target entity description: The Department of Civil Engineering at IIT Madras is an academic unit that offers education and conducts research in areas such as structural, geotechnical, transportation, environmental, and water resources engineering.
  • A. Department of Civil Engineering chosen
    The Department of Civil Engineering at the Indian Institute of Technology Madras is a leading academic and research unit in India focused on areas such as structural, geotechnical, transportation, environmental, and water resources engineering.
  • B. Department of Civil Engineering
    The Department of Civil Engineering at the Indian Institute of Technology Guwahati is an academic and research unit focused on educating engineers and advancing knowledge in areas such as structural, geotechnical, transportation, environmental, and water resources engineering.
  • C. Department of Civil Engineering
    The Department of Civil Engineering at the Indian Institute of Technology Bombay is a leading academic and research center in India focused on areas such as structural, geotechnical, transportation, environmental, and water resources engineering.
  • D. Department of Civil Engineering
    The Department of Civil Engineering is an academic division at the Indian Institute of Technology Kanpur that focuses on education and research in areas such as structural, geotechnical, transportation, environmental, and water resources engineering.
  • E. Department of Civil Engineering
    The Department of Civil Engineering at IIT Kharagpur is a leading academic and research unit in India focused on education and innovation in structural, geotechnical, transportation, environmental, and water resources engineering.
  • 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_69d81c645c5c8190b1fd16a285a1b78a completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2eb81b208190a961e49a02fa4140 completed April 14, 2026, 12:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69fbac9f1f6c8190af7ddac920661bd5 completed May 6, 2026, 9:03 p.m.
NEDg Description generation batch_69fbae3d04f081908c8d28148b4f1de0 completed May 6, 2026, 9:10 p.m.
NED2 Entity disambiguation (via description) batch_69fbaf41636c8190bf44bd238bd9d9a4 completed May 6, 2026, 9:14 p.m.
Created at: April 9, 2026, 10:19 p.m.