Triple

T19250472

Position	Surface form	Disambiguated ID	Type / Status
Subject	Melegnano	`E481376`	entity
Predicate	locatedOnTransportCorridor	`P2409`	FINISHED
Object	Milan–Lodi axis	`—`	NE NERFINISHED

How this triple was built (3 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: Milan–Lodi axis | Statement: [Melegnano, locatedOnTransportCorridor, Milan–Lodi axis]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Milan–Lodi axis
Context triple: [Melegnano, locatedOnTransportCorridor, Milan–Lodi axis]

A. Turin–Milan–Venice axis
The Turin–Milan–Venice axis is a major high-speed and conventional rail corridor in northern Italy that links the key economic and industrial centers of Turin, Milan, and Venice.
B. Decumano axis
The Decumano axis was the central, kilometer-long main boulevard of Expo 2015 in Milan, along which the majority of national pavilions and exhibition spaces were arranged.
C. Milan–Asso line
The Milan–Asso line is a regional railway route in Lombardy, Italy, connecting Milan with towns in the Brianza area and the foothills of the Alps.
D. Rome-Arno
Rome-Arno was a major World War II Allied campaign in Italy that involved advancing from the liberation of Rome northward toward the Arno River against German forces.
E. Vienna–Milan
Vienna–Milan is an international rail route linking Austria’s capital with the major northern Italian city, commonly served by overnight sleeper trains.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Milan–Lodi axis
Target entity description: The Milan–Lodi axis is a major transport corridor in Lombardy, Italy, connecting the city of Milan with the town of Lodi and serving as a key route for regional mobility and development.

A. Turin–Milan–Venice axis
The Turin–Milan–Venice axis is a major high-speed and conventional rail corridor in northern Italy that links the key economic and industrial centers of Turin, Milan, and Venice.
B. Decumano axis
The Decumano axis was the central, kilometer-long main boulevard of Expo 2015 in Milan, along which the majority of national pavilions and exhibition spaces were arranged.
C. Milan–Asso line
The Milan–Asso line is a regional railway route in Lombardy, Italy, connecting Milan with towns in the Brianza area and the foothills of the Alps.
D. Rome-Arno
Rome-Arno was a major World War II Allied campaign in Italy that involved advancing from the liberation of Rome northward toward the Arno River against German forces.
E. Vienna–Milan
Vienna–Milan is an international rail route linking Austria’s capital with the major northern Italian city, commonly served by overnight sleeper trains.
F. None of above. chosen

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_69d8e8cd9d1081908a181d02b88b59b8`	completed	April 10, 2026, 12:10 p.m.
NER	Named-entity recognition	`batch_69e5fb3001308190913e24343769be8d`	completed	April 20, 2026, 10:08 a.m.

Created at: April 10, 2026, 1:27 p.m.