Triple
T22904680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | quartiere Tiburtino |
E568412
|
entity |
| Predicate | hasMainSquare |
P15345
|
FINISHED |
| Object |
Piazzale del Verano
Piazzale del Verano is a prominent square in Rome known for its proximity to the historic Verano Cemetery and the Sapienza University area.
|
E1560021
|
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: Piazzale del Verano | Statement: [quartiere Tiburtino, hasMainSquare, Piazzale del Verano]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piazzale del Verano Context triple: [quartiere Tiburtino, hasMainSquare, Piazzale del Verano]
-
A.
Piazzale Europa
Piazzale Europa is a public square in Trieste, Italy, best known for giving its name to the nearby university campus area.
-
B.
Piazzale Loreto
Piazzale Loreto is a major public square in Milan, Italy, historically infamous as the site where Benito Mussolini, his mistress Claretta Petacci, and other Fascist leaders were publicly displayed after their execution in 1945.
-
C.
Piazzale Michelangelo
Piazzale Michelangelo is a famous panoramic terrace in Florence, Italy, renowned for its sweeping views over the historic city and the Arno River.
-
D.
Piazzale Donatello
Piazzale Donatello is a square in Florence, Italy, known for its historic setting and as the site of the city's English Cemetery.
-
E.
Piazzale Roma
Piazzale Roma is Venice’s main road and bus terminal, serving as the city’s primary gateway for vehicles and a key interchange point between land transport and the historic center.
- 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: Piazzale del Verano Triple: [quartiere Tiburtino, hasMainSquare, Piazzale del Verano]
Generated description
Piazzale del Verano is a prominent square in Rome known for its proximity to the historic Verano Cemetery and the Sapienza University area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Piazzale del Verano Target entity description: Piazzale del Verano is a prominent square in Rome known for its proximity to the historic Verano Cemetery and the Sapienza University area.
-
A.
Piazzale Europa
Piazzale Europa is a public square in Trieste, Italy, best known for giving its name to the nearby university campus area.
-
B.
Piazzale Loreto
Piazzale Loreto is a major public square in Milan, Italy, historically infamous as the site where Benito Mussolini, his mistress Claretta Petacci, and other Fascist leaders were publicly displayed after their execution in 1945.
-
C.
Piazzale Michelangelo
Piazzale Michelangelo is a famous panoramic terrace in Florence, Italy, renowned for its sweeping views over the historic city and the Arno River.
-
D.
Piazzale Donatello
Piazzale Donatello is a square in Florence, Italy, known for its historic setting and as the site of the city's English Cemetery.
-
E.
Piazzale Roma
Piazzale Roma is Venice’s main road and bus terminal, serving as the city’s primary gateway for vehicles and a key interchange point between land transport and the historic center.
- 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_69e2458cd9e48190943ad2e34485d939 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1801895f48190bb8d49a41feac7ef |
completed | April 29, 2026, 3:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0bb9cd640481908d25d3bd98337457 |
completed | May 19, 2026, 1:15 a.m. |
| NEDg | Description generation | batch_6a0bbb4c32a4819086a4bfdf25476d78 |
completed | May 19, 2026, 1:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0bbc1bd0808190a0a5f8f603308b45 |
completed | May 19, 2026, 1:25 a.m. |
Created at: April 17, 2026, 3:41 p.m.