Triple

T1043652
Position Surface form Disambiguated ID Type / Status
Subject Johan Håstad E22525 entity
Predicate workplace P1527 FINISHED
Object KTH Royal Institute of Technology E78689 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: KTH Royal Institute of Technology | Statement: [Johan Håstad, workplace, KTH Royal Institute of Technology]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: KTH Royal Institute of Technology
Context triple: [Johan Håstad, workplace, KTH Royal Institute of Technology]
  • A. KTH Royal Institute of Technology chosen
    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.
  • B. Chalmers University of Technology
    Chalmers University of Technology is a prominent Swedish university specializing in engineering, technology, and natural sciences.
  • C. 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.
  • D. Uppsala University
    Uppsala University is a historic and prestigious Swedish research university, renowned for its strong academic tradition and contributions to science and scholarship since its founding in 1477.
  • E. Stockholm University
    Stockholm University is a major public research university in Sweden known for its strong programs in the humanities, social sciences, natural sciences, and law.
  • 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_69a493d91478819094cc01fb65564bc1 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b8475ab48190848388eea6448cb6 completed March 1, 2026, 10:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac538495e481908765083404b9c428 completed March 7, 2026, 4:34 p.m.
Created at: March 1, 2026, 7:42 p.m.