Triple
T15086485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Turin–Genoa railway |
E360286
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object |
Serravalle Scrivia
Serravalle Scrivia is a town and comune in the Piedmont region of northern Italy, known as a local transport hub and commercial center in the Scrivia Valley.
|
E1136268
|
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: Serravalle Scrivia | Statement: [Turin–Genoa railway, passesThrough, Serravalle Scrivia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Serravalle Scrivia Context triple: [Turin–Genoa railway, passesThrough, Serravalle Scrivia]
-
A.
Serravalle
Serravalle is the most populous municipality of San Marino, known for its commercial centers and proximity to the Italian border.
-
B.
Ostiglia
Ostiglia is a small Italian town in Lombardy known for its strategic location along the Po River and its historical role as a river port and trading center.
-
C.
Casentino
Casentino is a scenic valley in eastern Tuscany, Italy, known for its medieval towns, forests, and the upper course of the Arno River.
-
D.
Montegranaro
Montegranaro is an Italian town in the Marche region, known for its historic center and strong tradition in shoemaking and leather craftsmanship.
-
E.
Val di Comino
Val di Comino is a picturesque valley area in southern Lazio, Italy, known for its historic hill towns, natural landscapes, and cultural traditions within the broader Ciociaria region.
- 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: Serravalle Scrivia Triple: [Turin–Genoa railway, passesThrough, Serravalle Scrivia]
Generated description
Serravalle Scrivia is a town and comune in the Piedmont region of northern Italy, known as a local transport hub and commercial center in the Scrivia Valley.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Serravalle Scrivia Target entity description: Serravalle Scrivia is a town and comune in the Piedmont region of northern Italy, known as a local transport hub and commercial center in the Scrivia Valley.
-
A.
Serravalle
Serravalle is the most populous municipality of San Marino, known for its commercial centers and proximity to the Italian border.
-
B.
Ostiglia
Ostiglia is a small Italian town in Lombardy known for its strategic location along the Po River and its historical role as a river port and trading center.
-
C.
Casentino
Casentino is a scenic valley in eastern Tuscany, Italy, known for its medieval towns, forests, and the upper course of the Arno River.
-
D.
Montegranaro
Montegranaro is an Italian town in the Marche region, known for its historic center and strong tradition in shoemaking and leather craftsmanship.
-
E.
Val di Comino
Val di Comino is a picturesque valley area in southern Lazio, Italy, known for its historic hill towns, natural landscapes, and cultural traditions within the broader Ciociaria region.
- 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_69d85a035aa88190b52a139d3a1b7b6d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e00276d1608190bc310d5b86ecd1d5 |
completed | April 15, 2026, 9:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feae19d0f0819089f330271c9fc6f7 |
completed | May 9, 2026, 3:46 a.m. |
| NEDg | Description generation | batch_69feaf7de4d48190982f094f5d8785f9 |
completed | May 9, 2026, 3:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69feaffa78108190b18dd24dee9c5d7f |
completed | May 9, 2026, 3:54 a.m. |
Created at: April 10, 2026, 3:03 a.m.