Triple
T11855386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metropolitan City of Milan |
E282022
|
entity |
| Predicate | headOfGovernment |
P307
|
FINISHED |
| Object |
Metropolitan Mayor of Milan
The Metropolitan Mayor of Milan is the chief executive official responsible for governing the wider metropolitan area of Milan, overseeing regional administration, planning, and public services.
|
E949035
|
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: Metropolitan Mayor of Milan | Statement: [Metropolitan City of Milan, headOfGovernment, Metropolitan Mayor of Milan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Mayor of Milan Context triple: [Metropolitan City of Milan, headOfGovernment, Metropolitan Mayor of Milan]
-
A.
Metropolitan Mayor of Genoa
The Metropolitan Mayor of Genoa is the chief elected official responsible for governing and representing the wider metropolitan area of Genoa, coordinating policies and services across the city and its surrounding municipalities.
-
B.
Metropolitan Mayor of Florence
The Metropolitan Mayor of Florence is the chief executive official responsible for leading and coordinating the administration and strategic development of the wider Florence metropolitan area.
-
C.
Metropolitan Mayor of Naples
The Metropolitan Mayor of Naples is the chief executive official responsible for governing the wider metropolitan area of Naples, overseeing regional administration, services, and development policies.
-
D.
Mayor of Rome
The Mayor of Rome is the elected head of the municipal government of Italy’s capital, responsible for overseeing city administration, public services, and local policy.
-
E.
Mayor of Venice
The Mayor of Venice is the elected head of the municipal government responsible for overseeing administration, public services, and policy in the historic Italian city of Venice.
- 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: Metropolitan Mayor of Milan Triple: [Metropolitan City of Milan, headOfGovernment, Metropolitan Mayor of Milan]
Generated description
The Metropolitan Mayor of Milan is the chief executive official responsible for governing the wider metropolitan area of Milan, overseeing regional administration, planning, and public services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Mayor of Milan Target entity description: The Metropolitan Mayor of Milan is the chief executive official responsible for governing the wider metropolitan area of Milan, overseeing regional administration, planning, and public services.
-
A.
Metropolitan Mayor of Genoa
The Metropolitan Mayor of Genoa is the chief elected official responsible for governing and representing the wider metropolitan area of Genoa, coordinating policies and services across the city and its surrounding municipalities.
-
B.
Metropolitan Mayor of Florence
The Metropolitan Mayor of Florence is the chief executive official responsible for leading and coordinating the administration and strategic development of the wider Florence metropolitan area.
-
C.
Metropolitan Mayor of Naples
The Metropolitan Mayor of Naples is the chief executive official responsible for governing the wider metropolitan area of Naples, overseeing regional administration, services, and development policies.
-
D.
Mayor of Rome
The Mayor of Rome is the elected head of the municipal government of Italy’s capital, responsible for overseeing city administration, public services, and local policy.
-
E.
Mayor of Venice
The Mayor of Venice is the elected head of the municipal government responsible for overseeing administration, public services, and policy in the historic Italian city of Venice.
- 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_69d6ab287ba48190a5178779fd19b9b7 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8a697f4108190af984932d2118472 |
completed | April 10, 2026, 7:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f167d9b9e8819093582637941fc5ca |
completed | April 29, 2026, 2:07 a.m. |
| NEDg | Description generation | batch_69f17006e6108190b51b20ddf6d2368c |
completed | April 29, 2026, 2:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f17819af5c8190a98db3cd8eff8da2 |
completed | April 29, 2026, 3:16 a.m. |
Created at: April 8, 2026, 9:43 p.m.