Triple
T15382214
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Milan Metro Line 2 |
E367831
|
entity |
| Predicate | hasTerminus |
P388
|
FINISHED |
| Object | Abbiategrasso |
E994953
|
NE FINISHED |
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: Abbiategrasso | Statement: [Milan Metro Line 2, hasTerminus, Abbiategrasso]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Abbiategrasso Context triple: [Milan Metro Line 2, hasTerminus, Abbiategrasso]
-
A.
Abbiategrasso
chosen
Abbiategrasso is a historic town in northern Italy’s Lombardy region, known for its canals, agricultural surroundings, and proximity to Milan.
-
B.
Cernusco sul Naviglio
Cernusco sul Naviglio is a suburban town in northern Italy, located near Milan and known for its historic center and position along the Naviglio Martesana canal.
-
C.
Vergiate
Vergiate is a town in the Lombardy region of northern Italy known for its significant aerospace and helicopter manufacturing facilities.
-
D.
Lissone
Lissone is a town in the Lombardy region of northern Italy, known as part of the Brianza area and recognized for its furniture and design industry.
-
E.
Melegnano
Melegnano is a town in the Lombardy region of northern Italy, historically notable as the site of major Renaissance-era battles including the Battle of Marignano.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85a1551a08190ba2caea7cd51c639 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e61928c81908852c355d537ed9c |
completed | April 16, 2026, 1:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff2cee12e08190a7dc9f1577ca967d |
completed | May 9, 2026, 12:47 p.m. |
Created at: April 10, 2026, 3:19 a.m.