Triple
T19415191
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | President of the Democrats of the Left |
E485694
|
entity |
| Predicate | officeHolder |
P537
|
FINISHED |
| Object | Walter Veltroni |
—
|
NE NERFINISHED |
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: Walter Veltroni | Statement: [President of the Democrats of the Left, officeHolder, Walter Veltroni]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walter Veltroni Context triple: [President of the Democrats of the Left, officeHolder, Walter Veltroni]
-
A.
Walter Veltroni
chosen
Walter Veltroni is an Italian politician, journalist, and writer who served as Mayor of Rome and was the first leader of Italy’s Democratic Party.
-
B.
Giovanni Toti
Giovanni Toti is an Italian center-right politician and journalist who has served as President of the Liguria region and was formerly a prominent figure in Silvio Berlusconi’s political camp.
-
C.
Francesco Rutelli
Francesco Rutelli is an Italian politician who has served as Mayor of Rome and Deputy Prime Minister, and has been a prominent figure in centrist and environmental politics.
-
D.
Gianni Letta
Gianni Letta is an Italian journalist and influential center-right politician best known as a longtime close advisor and undersecretary to former Prime Minister Silvio Berlusconi.
-
E.
Antonio Raggi
Antonio Raggi was a 17th-century Italian Baroque sculptor and prominent pupil of Gian Lorenzo Bernini, known for his dynamic religious sculptures in Rome.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8d688f881909c85104a62e09d8a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e62af90758819088999d98d270011a |
completed | April 20, 2026, 1:32 p.m. |
Created at: April 10, 2026, 1:37 p.m.