Triple

T18412077
Position Surface form Disambiguated ID Type / Status
Subject Milan Metro Line 1 E441782 entity
Predicate hasTerminus P388 FINISHED
Object Sesto 1º Maggio FS
Sesto 1º Maggio FS is a major Milan Metro station in the northern suburb of Sesto San Giovanni that serves as a key transport hub connecting the metro with regional and suburban rail services.
 E1322749 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: Sesto 1º Maggio FS | Statement: [Milan Metro Line 1, hasTerminus, Sesto 1º Maggio FS]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sesto 1º Maggio FS
Context triple: [Milan Metro Line 1, hasTerminus, Sesto 1º Maggio FS]
  • A. Sesto Sento
    Sesto Sento is an Israeli psytrance group known for its melodic, high-energy productions and influence on the global psychedelic trance scene.
  • B. Settimo Torinese
    Settimo Torinese is an industrial and residential town in the Piedmont region of northern Italy, situated just northeast of the city of Turin.
  • C. Sesto
    Sesto is a central operatic character in Handel’s “Giulio Cesare,” portrayed as a young Roman seeking to avenge his father’s death.
  • D. Prima giornata
    Prima giornata is the original Italian title of the film "First Day."
  • E. Five Days of Milan
    Five Days of Milan was a major 1848 popular uprising in Milan against Austrian rule, which became a key episode in the Italian Risorgimento and the struggle for national unification.
  • 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: Sesto 1º Maggio FS
Triple: [Milan Metro Line 1, hasTerminus, Sesto 1º Maggio FS]
Generated description
Sesto 1º Maggio FS is a major Milan Metro station in the northern suburb of Sesto San Giovanni that serves as a key transport hub connecting the metro with regional and suburban rail services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sesto 1º Maggio FS
Target entity description: Sesto 1º Maggio FS is a major Milan Metro station in the northern suburb of Sesto San Giovanni that serves as a key transport hub connecting the metro with regional and suburban rail services.
  • A. Sesto Sento
    Sesto Sento is an Israeli psytrance group known for its melodic, high-energy productions and influence on the global psychedelic trance scene.
  • B. Settimo Torinese
    Settimo Torinese is an industrial and residential town in the Piedmont region of northern Italy, situated just northeast of the city of Turin.
  • C. Sesto
    Sesto is a central operatic character in Handel’s “Giulio Cesare,” portrayed as a young Roman seeking to avenge his father’s death.
  • D. Prima giornata
    Prima giornata is the original Italian title of the film "First Day."
  • E. Five Days of Milan
    Five Days of Milan was a major 1848 popular uprising in Milan against Austrian rule, which became a key episode in the Italian Risorgimento and the struggle for national unification.
  • 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_69d8b9eb8a508190a942fd75ebd8b1dc completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e51a24e130819082b92f98d8d5fa3c completed April 19, 2026, 6:08 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03e24be008819083d4ab019e8c66a6 completed May 13, 2026, 2:30 a.m.
NEDg Description generation batch_6a03e7a576b881908267669e3ed394cf completed May 13, 2026, 2:53 a.m.
NED2 Entity disambiguation (via description) batch_6a03e8046c188190b860addd21ee8346 completed May 13, 2026, 2:55 a.m.
Created at: April 10, 2026, 10:47 a.m.