Triple

T14586597
Position Surface form Disambiguated ID Type / Status
Subject Εθνικό Μετσόβιο Πολυτεχνείο E342330 entity
Predicate hasFaculty P141 FINISHED
Object Σχολή Μηχανολόγων Μηχανικών
Η Σχολή Μηχανολόγων Μηχανικών είναι τμήμα ανώτατης εκπαίδευσης στην Ελλάδα που ειδικεύεται στην εκπαίδευση και έρευνα στον τομέα της μηχανολογίας και της μηχανικής.
E339672 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: Σχολή Μηχανολόγων Μηχανικών | Statement: [Εθνικό Μετσόβιο Πολυτεχνείο, hasFaculty, Σχολή Μηχανολόγων Μηχανικών]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Σχολή Μηχανολόγων Μηχανικών
Context triple: [Εθνικό Μετσόβιο Πολυτεχνείο, hasFaculty, Σχολή Μηχανολόγων Μηχανικών]
  • A. School of Mechanical Engineering
    The School of Mechanical Engineering at Tongji University is an academic unit specializing in mechanical engineering education and research within the university’s engineering discipline.
  • B. School of Mechanical Engineering
    The School of Mechanical Engineering is a major engineering faculty of Shanghai Jiao Tong University, known for its research and education in mechanical design, manufacturing, and related technologies.
  • C. School of Mechanical Engineering
    The School of Mechanical Engineering at Tianjin University is an academic unit specializing in mechanical engineering education and research within one of China’s leading engineering-focused universities.
  • D. School of Mechanical Engineering
    The School of Mechanical Engineering at Chongqing University is an academic unit specializing in education and research in mechanical engineering and related technologies.
  • E. School of Mechanical Engineering
    The School of Mechanical Engineering is an academic unit specializing in mechanical engineering education and research within Taiyuan University of Technology.
  • 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: Σχολή Μηχανολόγων Μηχανικών
Triple: [Εθνικό Μετσόβιο Πολυτεχνείο, hasFaculty, Σχολή Μηχανολόγων Μηχανικών]
Generated description
Η Σχολή Μηχανολόγων Μηχανικών είναι τμήμα ανώτατης εκπαίδευσης στην Ελλάδα που ειδικεύεται στην εκπαίδευση και έρευνα στον τομέα της μηχανολογίας και της μηχανικής.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Σχολή Μηχανολόγων Μηχανικών
Target entity description: Η Σχολή Μηχανολόγων Μηχανικών είναι τμήμα ανώτατης εκπαίδευσης στην Ελλάδα που ειδικεύεται στην εκπαίδευση και έρευνα στον τομέα της μηχανολογίας και της μηχανικής.
  • A. School of Mechanical Engineering
    The School of Mechanical Engineering at the University of Tehran is a leading Iranian academic and research institution specializing in mechanical engineering education, innovation, and industry collaboration.
  • B. School of Mechanical Engineering
    The School of Mechanical Engineering at Tongji University is an academic unit specializing in mechanical engineering education and research within the university’s engineering discipline.
  • C. School of Mechanical Engineering chosen
    The School of Mechanical Engineering is a major engineering faculty of the National Technical University of Athens, specializing in education and research in mechanical and related engineering disciplines.
  • D. School of Mechanical Engineering
    The School of Mechanical Engineering is an academic unit specializing in mechanical engineering education and research within Taiyuan University of Technology.
  • E. School of Mechanical Engineering
    The School of Mechanical Engineering at Tianjin University is an academic unit specializing in mechanical engineering education and research within one of China’s leading engineering-focused universities.
  • 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_69d822ddc0f081909cd8163c7de298cd completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb421bb308190a457425429ef6aa5 completed April 14, 2026, 9:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd94bef27481908c108110dbf21780 completed May 8, 2026, 7:46 a.m.
NEDg Description generation batch_69fd95a852b88190a1daf0109ef3231e completed May 8, 2026, 7:50 a.m.
NED2 Entity disambiguation (via description) batch_69fd968b01848190b3986bde6015feb4 completed May 8, 2026, 7:53 a.m.
Created at: April 10, 2026, 1:24 a.m.