Triple
T4590889
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Viterbo |
E103483
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Porta Fiorentina
Porta Fiorentina is a historic city gate of Viterbo, Italy, marking one of the traditional entrances through the town’s medieval walls.
|
E454718
|
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: Porta Fiorentina | Statement: [Viterbo, hasPart, Porta Fiorentina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Porta Fiorentina Context triple: [Viterbo, hasPart, Porta Fiorentina]
-
A.
Porta Pisana
Porta Pisana is a historic city gate in the coastal town of Porto Ercole, Italy, reflecting its former defensive fortifications.
-
B.
Porta Torre
Porta Torre is a massive medieval stone gate and defensive tower that once formed part of the ancient city walls of Como, Italy.
-
C.
Filarete Tower
Filarete Tower is the prominent central tower and main entrance feature of Milan’s historic Sforza Castle, originally designed by the Renaissance architect Filarete.
-
D.
Torre Guinigi
Torre Guinigi is a medieval brick tower in Lucca, Italy, famous for the oak trees growing on its rooftop garden and its panoramic views over the city.
-
E.
Ponte Sant'Angelo
Ponte Sant'Angelo is a historic Roman bridge in Rome, Italy, renowned for its Baroque angel statues and its connection between the city center and Castel Sant'Angelo.
- 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: Porta Fiorentina Triple: [Viterbo, hasPart, Porta Fiorentina]
Generated description
Porta Fiorentina is a historic city gate of Viterbo, Italy, marking one of the traditional entrances through the town’s medieval walls.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Porta Fiorentina Target entity description: Porta Fiorentina is a historic city gate of Viterbo, Italy, marking one of the traditional entrances through the town’s medieval walls.
-
A.
Porta Pisana
Porta Pisana is a historic city gate in the coastal town of Porto Ercole, Italy, reflecting its former defensive fortifications.
-
B.
Porta Torre
Porta Torre is a massive medieval stone gate and defensive tower that once formed part of the ancient city walls of Como, Italy.
-
C.
Filarete Tower
Filarete Tower is the prominent central tower and main entrance feature of Milan’s historic Sforza Castle, originally designed by the Renaissance architect Filarete.
-
D.
Torre Guinigi
Torre Guinigi is a medieval brick tower in Lucca, Italy, famous for the oak trees growing on its rooftop garden and its panoramic views over the city.
-
E.
Ponte Sant'Angelo
Ponte Sant'Angelo is a historic Roman bridge in Rome, Italy, renowned for its Baroque angel statues and its connection between the city center and Castel Sant'Angelo.
- 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_69bd43dccaf08190aa89e9991a289719 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd5923c0c88190952137d448d474cf |
completed | March 20, 2026, 2:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bde0cdc7e8819088758c1d6d8e866d |
completed | March 21, 2026, 12:05 a.m. |
| NEDg | Description generation | batch_69bde21999688190afc48da7fa2cd869 |
completed | March 21, 2026, 12:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bde283e1988190bfa3545d2a362294 |
completed | March 21, 2026, 12:12 a.m. |
Created at: March 20, 2026, 1:11 p.m.