Triple

T14586603
Position Surface form Disambiguated ID Type / Status
Subject Εθνικό Μετσόβιο Πολυτεχνείο E342330 entity
Predicate hasFaculty P141 FINISHED
Object Σχολή Ναυπηγών Μηχανολόγων Μηχανικών E339677 NE FINISHED

How this triple was built (2 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 Ναυπηγών Μηχανολόγων Μηχανικών | Statement: [Εθνικό Μετσόβιο Πολυτεχνείο, hasFaculty, Σχολή Ναυπηγών Μηχανολόγων Μηχανικών]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Σχολή Ναυπηγών Μηχανολόγων Μηχανικών
Context triple: [Εθνικό Μετσόβιο Πολυτεχνείο, hasFaculty, Σχολή Ναυπηγών Μηχανολόγων Μηχανικών]
  • A. School of Naval Architecture and Marine Engineering chosen
    The School of Naval Architecture and Marine Engineering is an academic institution specializing in the design, construction, and engineering of ships and marine structures.
  • B. Faculty of Marine Engineering
    The Faculty of Marine Engineering is an academic division of Klaipėda University specializing in maritime engineering education and research, including ship systems, marine technologies, and related marine industries.
  • C. Faculty of Marine Engineering
    The Faculty of Marine Engineering is an academic unit of Gdynia Maritime University specializing in the education and research of ship propulsion, marine power systems, and related maritime engineering disciplines.
  • D. Faculty of Naval Architecture and Ocean Engineering
    The Faculty of Naval Architecture and Ocean Engineering is an academic unit specializing in ship design, marine engineering, and offshore structures within Istanbul Technical University.
  • E. Faculty of Naval Architecture
    The Faculty of Naval Architecture is an academic unit specializing in shipbuilding, marine engineering, and related maritime technologies within the Dunărea de Jos University of Galați.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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.
Created at: April 10, 2026, 1:24 a.m.