Triple
T20199922
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Empoli–Siena railway |
E493186
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | Empoli |
—
|
NE NERFINISHED |
How this triple was built (2 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: Empoli | Statement: [Empoli–Siena railway, terminus, Empoli]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Empoli Context triple: [Empoli–Siena railway, terminus, Empoli]
-
A.
Empoli
Empoli is an Italian professional football club based in Empoli, Tuscany, known for competing in Serie A and developing talented players.
-
B.
Empoli
chosen
Empoli is a Tuscan town in central Italy known for its historical center, industrial and agricultural activities, and location along the Arno River west of Florence.
-
C.
Reggiana
Reggiana is an Italian football club based in Reggio Emilia, historically known for competing in the country’s professional leagues.
-
D.
Carpi
Carpi is a town in the Emilia-Romagna region of northern Italy, known for its historic center and textile industry.
-
E.
Carpi
The Carpi were an ancient Dacian or Dacian-related tribal group inhabiting the eastern Carpathian region, known for their frequent conflicts with the Roman Empire in the 3rd and 4th centuries AD.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da6269614c8190bb40475d9d477358 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66d8d01648190b1b3a6e03f0258d8 |
completed | April 20, 2026, 6:16 p.m. |
Created at: April 11, 2026, 11:37 p.m.