Triple
T20377319
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terontola–Foligno railway |
E497726
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | Bastia Umbra |
—
|
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: Bastia Umbra | Statement: [Terontola–Foligno railway, connects, Bastia Umbra]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bastia Umbra Context triple: [Terontola–Foligno railway, connects, Bastia Umbra]
-
A.
Bastia Umbra
chosen
Bastia Umbra is a town in the Umbria region of central Italy, located near Assisi and known for its position in the fertile Tiber Valley.
-
B.
Valperga
Valperga is a historical novel by Mary Shelley that reimagines the life and times of the 14th-century Italian warlord Castruccio Castracani through a blend of romance, politics, and philosophical reflection.
-
C.
Mazzorbo
Mazzorbo is a quiet island in the northern Venetian Lagoon known for its vineyards, colorful houses, and connection by bridge to the more famous island of Burano.
-
D.
Erbalunga
Erbalunga is a picturesque historic fishing village on the Cap Corse peninsula in northern Corsica, known for its old stone houses, small harbor, and scenic Mediterranean coastline.
-
E.
Barbagia
Barbagia is a mountainous, historically isolated area in central Sardinia known for its strong preservation of traditional Sardinian culture, language, and customs.
- 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_69e0b4a5b7908190a972e4e7e698ae94 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e678ae3468819087d7db7e1b79efc7 |
completed | April 20, 2026, 7:04 p.m. |
Created at: April 16, 2026, 11:27 a.m.