Triple
T7174094
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Piazza Ponterosso |
E167274
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Ponterosso bridge
Ponterosso bridge is a historic stone bridge in Trieste, Italy, spanning the city’s Grand Canal and giving its name to the surrounding Piazza Ponterosso.
|
E648153
|
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: Ponterosso bridge | Statement: [Piazza Ponterosso, namedAfter, Ponterosso bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ponterosso bridge Context triple: [Piazza Ponterosso, namedAfter, Ponterosso bridge]
-
A.
Ponte di Olina
Ponte di Olina is a historic stone bridge spanning the Panaro River in the Emilia-Romagna region of northern Italy.
-
B.
Castelvecchio Bridge
Castelvecchio Bridge is a fortified medieval red-brick bridge over the Adige River in Verona, Italy, renowned for its distinctive crenellated design and historical significance.
-
C.
Ponte dei Quattro Capi
Ponte dei Quattro Capi is an ancient Roman stone bridge in Rome that connects the Tiber Island to the left bank of the Tiber River and is renowned as the city's oldest surviving bridge in its original state.
-
D.
Ponte di Paderno
Ponte di Paderno is a historic iron railway and road bridge in northern Italy, renowned for its distinctive lattice structure spanning the Adda River.
-
E.
Ponte Coperto
Ponte Coperto is a historic covered bridge spanning the Ticino River in Pavia, Italy, known for its distinctive arches and reconstruction after World War II.
- 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: Ponterosso bridge Triple: [Piazza Ponterosso, namedAfter, Ponterosso bridge]
Generated description
Ponterosso bridge is a historic stone bridge in Trieste, Italy, spanning the city’s Grand Canal and giving its name to the surrounding Piazza Ponterosso.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ponterosso bridge Target entity description: Ponterosso bridge is a historic stone bridge in Trieste, Italy, spanning the city’s Grand Canal and giving its name to the surrounding Piazza Ponterosso.
-
A.
Ponte di Olina
Ponte di Olina is a historic stone bridge spanning the Panaro River in the Emilia-Romagna region of northern Italy.
-
B.
Castelvecchio Bridge
Castelvecchio Bridge is a fortified medieval red-brick bridge over the Adige River in Verona, Italy, renowned for its distinctive crenellated design and historical significance.
-
C.
Ponte dei Quattro Capi
Ponte dei Quattro Capi is an ancient Roman stone bridge in Rome that connects the Tiber Island to the left bank of the Tiber River and is renowned as the city's oldest surviving bridge in its original state.
-
D.
Ponte di Paderno
Ponte di Paderno is a historic iron railway and road bridge in northern Italy, renowned for its distinctive lattice structure spanning the Adda River.
-
E.
Ponte Coperto
Ponte Coperto is a historic covered bridge spanning the Ticino River in Pavia, Italy, known for its distinctive arches and reconstruction after World War II.
- 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_69c68889a2748190a316c5e65360361a |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e88c5b708190ab81622ea82c2d23 |
completed | March 27, 2026, 8:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7bf8a5d7c8190a7b52d46529dacb7 |
completed | March 28, 2026, 11:46 a.m. |
| NEDg | Description generation | batch_69c7c0116fc081908a9a5facb3a6bcd6 |
completed | March 28, 2026, 11:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7c073b6208190b2983b6eae0ddcd3 |
completed | March 28, 2026, 11:50 a.m. |
Created at: March 27, 2026, 2:48 p.m.