Triple

T7650911
Position Surface form Disambiguated ID Type / Status
Subject Nils Gustaf Dalén E173247 entity
Predicate educatedAt P5 FINISHED
Object Chalmers University of Technology E102623 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: Chalmers University of Technology | Statement: [Nils Gustaf Dalén, educatedAt, Chalmers University of Technology]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chalmers University of Technology
Context triple: [Nils Gustaf Dalén, educatedAt, Chalmers University of Technology]
  • A. Chalmers University of Technology chosen
    Chalmers University of Technology is a prominent Swedish university specializing in engineering, technology, and natural sciences.
  • B. KTH Royal Institute of Technology
    KTH Royal Institute of Technology is Sweden’s largest and one of Europe’s leading technical universities, renowned for its engineering and technology research and education.
  • C. Chalmers University of Technology Foundation
    Chalmers University of Technology Foundation is the independent foundation that owns and oversees Chalmers University of Technology in Gothenburg, Sweden, providing strategic governance and financial support.
  • D. Luleå University of Technology
    Luleå University of Technology is a Swedish public research university in northern Sweden, recognized for its strong engineering, technology, and applied research programs.
  • E. Lund University
    Lund University is a prestigious Swedish public research university, founded in 1666 in the city of Lund, known for its strong international profile and contributions across science, technology, humanities, and social sciences.
  • 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_69c6995473348190a4f41d110d619a18 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c70175e4b88190bc40c839a42180d4 completed March 27, 2026, 10:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69c89ae293148190a30ef03a4a594fe6 completed March 29, 2026, 3:22 a.m.
Created at: March 27, 2026, 3:58 p.m.