Triple
T1546262
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pisa |
E32982
|
entity |
| Predicate | hasMainSquare |
P15345
|
FINISHED |
| Object |
Piazza Garibaldi
Piazza Garibaldi is a central square in Pisa, Italy, located near the Arno River and known as a lively hub of cafes, shops, and city life.
|
E178302
|
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: Piazza Garibaldi | Statement: [Pisa, hasMainSquare, Piazza Garibaldi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piazza Garibaldi Context triple: [Pisa, hasMainSquare, Piazza Garibaldi]
-
A.
Piazza Unità d’Italia
Piazza Unità d’Italia is a grand seafront square in Trieste, Italy, renowned as one of Europe’s largest city squares facing the sea and framed by elegant historic buildings.
-
B.
Piazza IV Novembre
Piazza IV Novembre is the central historic square of Perugia, Italy, known for its medieval architecture and the iconic Fontana Maggiore.
-
C.
Piazza Ponterosso
Piazza Ponterosso is a central square in Trieste, Italy, known for its historic market, neoclassical architecture, and lively social atmosphere.
-
D.
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.
-
E.
Piazza Duomo
Piazza Duomo is the historic main square of Trento, Italy, renowned for its medieval architecture, cathedral, and vibrant civic life.
- 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: Piazza Garibaldi Triple: [Pisa, hasMainSquare, Piazza Garibaldi]
Generated description
Piazza Garibaldi is a central square in Pisa, Italy, located near the Arno River and known as a lively hub of cafes, shops, and city life.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Piazza Garibaldi Target entity description: Piazza Garibaldi is a central square in Pisa, Italy, located near the Arno River and known as a lively hub of cafes, shops, and city life.
-
A.
Piazza Unità d’Italia
Piazza Unità d’Italia is a grand seafront square in Trieste, Italy, renowned as one of Europe’s largest city squares facing the sea and framed by elegant historic buildings.
-
B.
Piazza IV Novembre
Piazza IV Novembre is the central historic square of Perugia, Italy, known for its medieval architecture and the iconic Fontana Maggiore.
-
C.
Piazza Ponterosso
Piazza Ponterosso is a central square in Trieste, Italy, known for its historic market, neoclassical architecture, and lively social atmosphere.
-
D.
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.
-
E.
Piazza Duomo
Piazza Duomo is the historic main square of Trento, Italy, renowned for its medieval architecture, cathedral, and vibrant civic life.
- 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_69a885ed29088190a3c2d5a3d100c16e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa61fc0b5c8190bad34c17c3b46c7e |
completed | March 6, 2026, 5:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad401b98888190ad48fbfb6e075434 |
completed | March 8, 2026, 9:23 a.m. |
| NEDg | Description generation | batch_69ad40a795608190bcb4e0ac13417cc4 |
completed | March 8, 2026, 9:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad410ccb448190b8b6096096660d79 |
completed | March 8, 2026, 9:27 a.m. |
Created at: March 4, 2026, 7:26 p.m.