Triple
T15467566
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Parco Sempione |
E372068
|
entity |
| Predicate | publicTransportStop |
P6657
|
FINISHED |
| Object |
Cadorna FN metro station
Cadorna FN metro station is a major Milan Metro interchange and transport hub located near the Cadorna railway station and close to Parco Sempione in central Milan, Italy.
|
E1158641
|
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: Cadorna FN metro station | Statement: [Parco Sempione, publicTransportStop, Cadorna FN metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cadorna FN metro station Context triple: [Parco Sempione, publicTransportStop, Cadorna FN metro station]
-
A.
Porta Nuova metro station
Porta Nuova metro station is a major Turin Metro stop integrated with the city’s main Porta Nuova railway station, serving as a key hub for urban and regional transit.
-
B.
Solferino metro station
Solferino metro station is a Paris Métro station in the 7th arrondissement, serving Line 12 near the Musée d'Orsay and the banks of the Seine.
-
C.
Rondizzoni metro station
Rondizzoni metro station is a stop on the Santiago Metro system in Santiago, Chile.
-
D.
Flaminio metro station
Flaminio metro station is an underground station on Rome’s Metro Line A, serving the central Piazza del Popolo area and connecting it to the wider city network.
-
E.
Policlinico metro station
Policlinico metro station is an underground station on Rome’s Metro Line B serving the area around the Sapienza University and the Città Universitaria district.
- 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: Cadorna FN metro station Triple: [Parco Sempione, publicTransportStop, Cadorna FN metro station]
Generated description
Cadorna FN metro station is a major Milan Metro interchange and transport hub located near the Cadorna railway station and close to Parco Sempione in central Milan, Italy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cadorna FN metro station Target entity description: Cadorna FN metro station is a major Milan Metro interchange and transport hub located near the Cadorna railway station and close to Parco Sempione in central Milan, Italy.
-
A.
Porta Nuova metro station
Porta Nuova metro station is a major Turin Metro stop integrated with the city’s main Porta Nuova railway station, serving as a key hub for urban and regional transit.
-
B.
Solferino metro station
Solferino metro station is a Paris Métro station in the 7th arrondissement, serving Line 12 near the Musée d'Orsay and the banks of the Seine.
-
C.
Rondizzoni metro station
Rondizzoni metro station is a stop on the Santiago Metro system in Santiago, Chile.
-
D.
Flaminio metro station
Flaminio metro station is an underground station on Rome’s Metro Line A, serving the central Piazza del Popolo area and connecting it to the wider city network.
-
E.
Policlinico metro station
Policlinico metro station is an underground station on Rome’s Metro Line B serving the area around the Sapienza University and the Città Universitaria district.
- 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_69d85cc8bd308190886949510b42e764 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03f69a31c81909a749247b6615d91 |
completed | April 16, 2026, 1:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff2d03845c8190bc8cb96827a5da39 |
completed | May 9, 2026, 12:48 p.m. |
| NEDg | Description generation | batch_69ff2e2fb3e48190b2274d54586b1f00 |
completed | May 9, 2026, 12:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff2ec231dc8190b82333e3e54ced20 |
completed | May 9, 2026, 12:55 p.m. |
Created at: April 10, 2026, 3:33 a.m.