Triple
T8490657
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jan Tinbergen |
E200959
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Erasmus University Rotterdam |
E73739
|
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: Erasmus University Rotterdam | Statement: [Jan Tinbergen, employer, Erasmus University Rotterdam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Erasmus University Rotterdam Context triple: [Jan Tinbergen, employer, Erasmus University Rotterdam]
-
A.
Erasmus University Rotterdam
chosen
Erasmus University Rotterdam is a major public research university in Rotterdam, the Netherlands, renowned for its programs in economics, business, and social sciences.
-
B.
Utrecht University
Utrecht University is a leading public research university in the Netherlands, renowned for its broad range of academic disciplines and strong international reputation.
-
C.
Tilburg University
Tilburg University is a Dutch public research university located in the city of Tilburg, known for its strong programs in economics, law, social sciences, and humanities.
-
D.
Maastricht University
Maastricht University is a public research university in the Dutch city of Maastricht, known for its international orientation and problem-based learning approach.
-
E.
University of Amsterdam
The University of Amsterdam is a major public research university in the Netherlands, renowned for its wide range of academic programs and strong international reputation.
- 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_69ca831d7b148190a6e32c1de43ab13b |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe55af3f48190a8cd64cdce0ebd4c |
completed | March 31, 2026, 3:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cea83707e481909f9dfd6450a28d3d |
completed | April 2, 2026, 5:32 p.m. |
Created at: March 30, 2026, 6:13 p.m.