Triple
T7551748
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Polytechnic University of Milan |
E178550
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object |
Città Studi campus
Città Studi campus is the historic main campus district of the Polytechnic University of Milan, located in Milan’s university quarter and hosting many of its core teaching and research facilities.
|
E323684
|
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: Città Studi campus | Statement: [Polytechnic University of Milan, campus, Città Studi campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Città Studi campus Context triple: [Polytechnic University of Milan, campus, Città Studi campus]
-
A.
Città Studi campus
Città Studi campus is the main historical campus of the University of Milan, located in the Città Studi district and hosting many of its scientific and technical faculties.
-
B.
Lingotto campus
Lingotto campus is a major site of the Polytechnic University of Turin located in the former FIAT Lingotto industrial complex, housing teaching, research, and student facilities.
-
C.
Città universitaria
Città universitaria is the main university district in Rome that houses the central campus and key facilities of Sapienza University.
-
D.
Cittadella Universitaria
Cittadella Universitaria is a major academic and research campus complex of the University of Catania in Sicily, Italy.
-
E.
Piazzale Europa campus
Piazzale Europa campus is the main hillside campus of the University of Trieste, hosting many of its central academic and administrative facilities with panoramic views over the city and the Gulf of Trieste.
- 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: Città Studi campus Triple: [Polytechnic University of Milan, campus, Città Studi campus]
Generated description
Città Studi campus is the historic main campus district of the Polytechnic University of Milan, located in Milan’s university quarter and hosting many of its core teaching and research facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Città Studi campus Target entity description: Città Studi campus is the historic main campus district of the Polytechnic University of Milan, located in Milan’s university quarter and hosting many of its core teaching and research facilities.
-
A.
Città Studi campus
chosen
Città Studi campus is the main historical campus of the University of Milan, located in the Città Studi district and hosting many of its scientific and technical faculties.
-
B.
Lingotto campus
Lingotto campus is a major site of the Polytechnic University of Turin located in the former FIAT Lingotto industrial complex, housing teaching, research, and student facilities.
-
C.
Città universitaria
Città universitaria is the main university district in Rome that houses the central campus and key facilities of Sapienza University.
-
D.
Cittadella Universitaria
Cittadella Universitaria is a major academic and research campus complex of the University of Catania in Sicily, Italy.
-
E.
Piazzale Europa campus
Piazzale Europa campus is the main hillside campus of the University of Trieste, hosting many of its central academic and administrative facilities with panoramic views over the city and the Gulf of Trieste.
- F. None of above.
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_69c69f2cbe08819088f9eb0c03ef529b |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f8b6c6488190b8fd94aca6ea8486 |
completed | March 27, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c84f33c968819089fd0a2b07b076a3 |
completed | March 28, 2026, 9:59 p.m. |
| NEDg | Description generation | batch_69c84fb8382881909f29472230550aff |
completed | March 28, 2026, 10:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c850327c8c81908c3e1ccf58b5bd74 |
completed | March 28, 2026, 10:03 p.m. |
Created at: March 27, 2026, 3:49 p.m.