Triple
T21514583
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oltrarno |
E530809
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Porta San Frediano
Porta San Frediano is a historic city gate in Florence, Italy, marking the western entrance to the Oltrarno district and forming part of the city’s medieval walls.
|
E1487878
|
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 San Frediano | Statement: [Oltrarno, contains, Porta San Frediano]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Porta San Frediano Context triple: [Oltrarno, contains, Porta San Frediano]
-
A.
Porta San Donato
Porta San Donato is a historic city gate in Lucca, Italy, serving as one of the main entrances through the town’s Renaissance-era defensive walls.
-
B.
Porta di San Leonardo
Porta di San Leonardo is a historic city gate in Viterbo, Italy, forming part of the town’s medieval defensive walls.
-
C.
Porta Sant’Agostino
Porta Sant’Agostino is a historic city gate in the medieval hill town of Montefalco in Umbria, Italy, marking one of the traditional entrances through its ancient walls.
-
D.
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.
-
E.
Porta San Paolo
Porta San Paolo is a well-preserved ancient city gate in Rome, historically serving as the starting point of the Via Ostiense and standing near the Pyramid of Cestius.
- 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 San Frediano Triple: [Oltrarno, contains, Porta San Frediano]
Generated description
Porta San Frediano is a historic city gate in Florence, Italy, marking the western entrance to the Oltrarno district and forming part of the city’s medieval walls.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Porta San Frediano Target entity description: Porta San Frediano is a historic city gate in Florence, Italy, marking the western entrance to the Oltrarno district and forming part of the city’s medieval walls.
-
A.
Porta San Donato
Porta San Donato is a historic city gate in Lucca, Italy, serving as one of the main entrances through the town’s Renaissance-era defensive walls.
-
B.
Porta di San Leonardo
Porta di San Leonardo is a historic city gate in Viterbo, Italy, forming part of the town’s medieval defensive walls.
-
C.
Porta Sant’Agostino
Porta Sant’Agostino is a historic city gate in the medieval hill town of Montefalco in Umbria, Italy, marking one of the traditional entrances through its ancient walls.
-
D.
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.
-
E.
Porta San Paolo
Porta San Paolo is a well-preserved ancient city gate in Rome, historically serving as the starting point of the Via Ostiense and standing near the Pyramid of Cestius.
- 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_69e0c45c81f08190a6b8bbb70a45aae7 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9ea89b6e48190ac4ea139b895714f |
completed | April 23, 2026, 9:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09e146db008190b8d2d7a24a882665 |
completed | May 17, 2026, 3:39 p.m. |
| NEDg | Description generation | batch_6a09e1fc4f7881909e198768cdb43747 |
completed | May 17, 2026, 3:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09e2c86858819092216c12d8aa3348 |
completed | May 17, 2026, 3:46 p.m. |
Created at: April 16, 2026, 6:25 p.m.