Triple
T18053784
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duomo di San Martino |
E431984
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object |
Piazza San Martino
Piazza San Martino is a historic square in Lucca, Italy, known for framing the city’s cathedral and surrounding medieval architecture.
|
E1320812
|
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 San Martino | Statement: [Duomo di San Martino, locatedNear, Piazza San Martino]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piazza San Martino Context triple: [Duomo di San Martino, locatedNear, Piazza San Martino]
-
A.
Piazza del Vescovado
Piazza del Vescovado is the central square of Ravello on Italy’s Amalfi Coast, known for its historic cathedral, scenic views, and role as the town’s social and cultural hub.
-
B.
Piazza Santa Chiara
Piazza Santa Chiara is a historic square in Assisi, Italy, known for its views over the Umbrian valley and its close association with the Basilica of Santa Chiara.
-
C.
Piazza San Giacomo
Piazza San Giacomo is the historic main square of Udine, Italy, known for its medieval origins, arcaded buildings, and central role in the city’s social and commercial life.
-
D.
Piazza Santo Stefano
Piazza Santo Stefano is a small locality within the municipality of Cernobbio in Lombardy, Italy, known for its scenic hillside setting above Lake Como.
-
E.
Piazza Mignanelli
Piazza Mignanelli is a small historic square in central Rome, adjacent to Piazza di Spagna and known for hosting the headquarters of the fashion house Valentino.
- 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 San Martino Triple: [Duomo di San Martino, locatedNear, Piazza San Martino]
Generated description
Piazza San Martino is a historic square in Lucca, Italy, known for framing the city’s cathedral and surrounding medieval architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Piazza San Martino Target entity description: Piazza San Martino is a historic square in Lucca, Italy, known for framing the city’s cathedral and surrounding medieval architecture.
-
A.
Piazza del Vescovado
Piazza del Vescovado is the central square of Ravello on Italy’s Amalfi Coast, known for its historic cathedral, scenic views, and role as the town’s social and cultural hub.
-
B.
Piazza Santa Chiara
Piazza Santa Chiara is a historic square in Assisi, Italy, known for its views over the Umbrian valley and its close association with the Basilica of Santa Chiara.
-
C.
Piazza San Giacomo
Piazza San Giacomo is the historic main square of Udine, Italy, known for its medieval origins, arcaded buildings, and central role in the city’s social and commercial life.
-
D.
Piazza Santo Stefano
Piazza Santo Stefano is a small locality within the municipality of Cernobbio in Lombardy, Italy, known for its scenic hillside setting above Lake Como.
-
E.
Piazza Mignanelli
Piazza Mignanelli is a small historic square in central Rome, adjacent to Piazza di Spagna and known for hosting the headquarters of the fashion house Valentino.
- 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_69d8b906482481908183315b9ecf9994 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4c100e7e4819084470c5b7fced334 |
completed | April 19, 2026, 11:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03d7600a988190a3f4fb60ee469423 |
completed | May 13, 2026, 1:44 a.m. |
| NEDg | Description generation | batch_6a03d8512d4c8190b113f7ed1f8a044c |
completed | May 13, 2026, 1:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03d8d863cc819098b46d5d26db05cd |
completed | May 13, 2026, 1:50 a.m. |
Created at: April 10, 2026, 10:26 a.m.