Triple
T19458223
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cachan |
E486790
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Institut universitaire de technologie de Cachan
Institut universitaire de technologie de Cachan is a French university institute of technology offering vocationally oriented higher education programs, particularly in technical and professional fields.
|
E1378221
|
NE FINISHED |
How this triple was built (4 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: Institut universitaire de technologie de Cachan | Statement: [Cachan, hasEducationalInstitution, Institut universitaire de technologie de Cachan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Institut universitaire de technologie de Cachan Context triple: [Cachan, hasEducationalInstitution, Institut universitaire de technologie de Cachan]
-
A.
Université de Technologie de Compiègne
Université de Technologie de Compiègne is a French public engineering and research university known for its innovative, technology-focused programs and strong industry partnerships.
-
B.
Grenoble INP
Grenoble INP is a French public engineering and technology institute in Grenoble, renowned for its network of specialized engineering schools and strong emphasis on research and innovation.
-
C.
Institut National des Sciences Appliquées
The Institut National des Sciences Appliquées (INSA) is a leading French network of public engineering schools renowned for its rigorous scientific and technical education and strong links with industry and research.
-
D.
Toulouse Tech
Toulouse Tech is a consortium of leading engineering and technology grandes écoles in Toulouse, France, focused on advanced education and research in science and engineering fields.
-
E.
Institut Polytechnique de Paris
Institut Polytechnique de Paris is a French public institution of higher education and research that groups several elite engineering and science schools into a single world-class technological university cluster.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Institut universitaire de technologie de Cachan Triple: [Cachan, hasEducationalInstitution, Institut universitaire de technologie de Cachan]
Generated description
Institut universitaire de technologie de Cachan is a French university institute of technology offering vocationally oriented higher education programs, particularly in technical and professional fields.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Institut universitaire de technologie de Cachan Target entity description: Institut universitaire de technologie de Cachan is a French university institute of technology offering vocationally oriented higher education programs, particularly in technical and professional fields.
-
A.
Université de Technologie de Compiègne
Université de Technologie de Compiègne is a French public engineering and research university known for its innovative, technology-focused programs and strong industry partnerships.
-
B.
Grenoble INP
Grenoble INP is a French public engineering and technology institute in Grenoble, renowned for its network of specialized engineering schools and strong emphasis on research and innovation.
-
C.
Institut National des Sciences Appliquées
The Institut National des Sciences Appliquées (INSA) is a leading French network of public engineering schools renowned for its rigorous scientific and technical education and strong links with industry and research.
-
D.
Toulouse Tech
Toulouse Tech is a consortium of leading engineering and technology grandes écoles in Toulouse, France, focused on advanced education and research in science and engineering fields.
-
E.
Institut Polytechnique de Paris
Institut Polytechnique de Paris is a French public institution of higher education and research that groups several elite engineering and science schools into a single world-class technological university cluster.
- F. None of above. chosen
Provenance (5 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_69d8e8d86d608190bd199a98d0297f27 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e633c569a081908b5a71226345a929 |
completed | April 20, 2026, 2:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a074049b9e88190a9ab6742d6ff3df7 |
completed | May 15, 2026, 3:48 p.m. |
| NEDg | Description generation | batch_6a0741651ba48190b8eb6336afbbc4af |
completed | May 15, 2026, 3:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0741e454a48190ac03aa458ca2b3b3 |
completed | May 15, 2026, 3:55 p.m. |
Created at: April 10, 2026, 1:38 p.m.