Triple

T6217895
Position Surface form Disambiguated ID Type / Status
Subject Western Region E139034 entity
Predicate containsEducationalInstitution P3445 FINISHED
Object University of Mines and Technology
The University of Mines and Technology is a Ghanaian public university specializing in mining, petroleum, and related engineering and applied sciences.
 E577148 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: University of Mines and Technology | Statement: [Western Region, containsEducationalInstitution, University of Mines and Technology]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University of Mines and Technology
Context triple: [Western Region, containsEducationalInstitution, University of Mines and Technology]
  • A. Central University of Technology
    Central University of Technology is a South African university of technology based in Bloemfontein, known for its career-focused programs in engineering, health sciences, and applied sciences.
  • B. Don State Technical University
    Don State Technical University is a major public engineering and technical university located in Rostov-on-Don, Russia.
  • C. Texas College of Mines and Metallurgy
    Texas College of Mines and Metallurgy was a former name of the University of Texas at El Paso, an institution originally focused on mining and engineering education in West Texas.
  • D. Northwestern Polytechnic
    Northwestern Polytechnic is a publicly funded post-secondary institution in Grande Prairie, Alberta, offering a range of academic, trades, and applied research programs.
  • E. Michigan Technological University
    Michigan Technological University is a public research university in Houghton, Michigan, known for its strong engineering, technology, and applied science programs.
  • 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: University of Mines and Technology
Triple: [Western Region, containsEducationalInstitution, University of Mines and Technology]
Generated description
The University of Mines and Technology is a Ghanaian public university specializing in mining, petroleum, and related engineering and applied sciences.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: University of Mines and Technology
Target entity description: The University of Mines and Technology is a Ghanaian public university specializing in mining, petroleum, and related engineering and applied sciences.
  • A. Central University of Technology
    Central University of Technology is a South African university of technology based in Bloemfontein, known for its career-focused programs in engineering, health sciences, and applied sciences.
  • B. Don State Technical University
    Don State Technical University is a major public engineering and technical university located in Rostov-on-Don, Russia.
  • C. Texas College of Mines and Metallurgy
    Texas College of Mines and Metallurgy was a former name of the University of Texas at El Paso, an institution originally focused on mining and engineering education in West Texas.
  • D. Northwestern Polytechnic
    Northwestern Polytechnic is a publicly funded post-secondary institution in Grande Prairie, Alberta, offering a range of academic, trades, and applied research programs.
  • E. Michigan Technological University
    Michigan Technological University is a public research university in Houghton, Michigan, known for its strong engineering, technology, and applied science programs.
  • 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_69c008aecb0c81909984b48f733ce8ae completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062a35e308190be25c41b02704411 completed March 22, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69c20db4e0ac8190ba7bca1f9d8ac6df completed March 24, 2026, 4:06 a.m.
NEDg Description generation batch_69c20ff2bb188190baf8a849efc15f87 completed March 24, 2026, 4:15 a.m.
NED2 Entity disambiguation (via description) batch_69c21365f8f48190970555bd9593b5a4 completed March 24, 2026, 4:30 a.m.
Created at: March 22, 2026, 4:21 p.m.