Triple
T10748101
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ejnar Hertzsprung |
E253502
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Copenhagen Polytechnic Institute |
E215863
|
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: Copenhagen Polytechnic Institute | Statement: [Ejnar Hertzsprung, educatedAt, Copenhagen Polytechnic Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Copenhagen Polytechnic Institute Context triple: [Ejnar Hertzsprung, educatedAt, Copenhagen Polytechnic Institute]
-
A.
Technical University of Denmark
chosen
The Technical University of Denmark is a leading Danish engineering and technology university known for its strong research output and industry collaboration.
-
B.
Aalborg University
Aalborg University is a Danish public research university known for its problem-based learning approach and campuses in Aalborg and other cities in Denmark.
-
C.
Aarhus University
Aarhus University is a major Danish public research university recognized for its strong international profile and membership in leading European academic networks.
-
D.
University of Copenhagen
The University of Copenhagen is Denmark’s oldest and largest university, renowned internationally for its research-intensive programs and broad range of academic disciplines.
-
E.
Copenhagen Business School
Copenhagen Business School is a leading Danish university specializing in business and economics, renowned for its research, international focus, and extensive range of undergraduate, graduate, and executive programs.
- 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_69d6aa5e51e8819095f06881cecf152e |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d711b9242c81908dbf3fa155159b3c |
completed | April 9, 2026, 2:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de231af7388190b73347a3ffc1077a |
completed | April 14, 2026, 11:20 a.m. |
Created at: April 8, 2026, 9:15 p.m.