Triple

T17535979

Position	Surface form	Disambiguated ID	Type / Status
Subject	Enrico Berlinguer	`E427059`	entity
Predicate	relative	`P37`	FINISHED
Object	Luigi Berlinguer	`—`	NE NERFINISHED

How this triple was built (3 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: Luigi Berlinguer | Statement: [Enrico Berlinguer, relative, Luigi Berlinguer]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Luigi Berlinguer
Context triple: [Enrico Berlinguer, relative, Luigi Berlinguer]

A. Enrico Berlinguer
Enrico Berlinguer was a prominent Italian politician who led the Italian Communist Party during the 1970s and early 1980s, known for his advocacy of Eurocommunism and democratic reforms.
B. Palmiro Togliatti
Palmiro Togliatti was a leading Italian communist politician and long-time head of the Italian Communist Party who played a central role in post-World War II Italian politics.
C. Pietro Nenni
Pietro Nenni was a prominent Italian socialist politician and statesman who played a leading role in Italy’s left-wing politics and post-World War II governments.
D. Amintore Fanfani
Amintore Fanfani was a prominent Italian Christian Democrat politician who served multiple times as Prime Minister and played a key role in postwar Italian politics.
E. Antonio Segni
Antonio Segni was an Italian Christian Democratic politician who served as both Prime Minister and later President of Italy in the mid-20th century.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Luigi Berlinguer
Target entity description: Luigi Berlinguer is an Italian politician and academic who served as Minister of Education and later as a Member of the European Parliament.

A. Enrico Berlinguer
Enrico Berlinguer was a prominent Italian politician who led the Italian Communist Party during the 1970s and early 1980s, known for his advocacy of Eurocommunism and democratic reforms.
B. Palmiro Togliatti
Palmiro Togliatti was a leading Italian communist politician and long-time head of the Italian Communist Party who played a central role in post-World War II Italian politics.
C. Pietro Nenni
Pietro Nenni was a prominent Italian socialist politician and statesman who played a leading role in Italy’s left-wing politics and post-World War II governments.
D. Amintore Fanfani
Amintore Fanfani was a prominent Italian Christian Democrat politician who served multiple times as Prime Minister and played a key role in postwar Italian politics.
E. Antonio Segni
Antonio Segni was an Italian Christian Democratic politician who served as both Prime Minister and later President of Italy in the mid-20th century.
F. None of above. chosen

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_69d889de677081909b22d2657b1f0292`	completed	April 10, 2026, 5:25 a.m.
NER	Named-entity recognition	`batch_69e4536b8d6c8190906314708001a830`	completed	April 19, 2026, 4 a.m.

Created at: April 10, 2026, 5:49 a.m.