Triple

T7949478
Position Surface form Disambiguated ID Type / Status
Subject Milano Cadorna station E184577 entity
Predicate hasStationCode P1289 FINISHED
Object Cadorna FN
Cadorna FN is the station code for Milano Cadorna, a major railway and metro hub in Milan, Italy.
 E704600 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: Cadorna FN | Statement: [Milano Cadorna station, hasStationCode, Cadorna FN]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cadorna FN
Context triple: [Milano Cadorna station, hasStationCode, Cadorna FN]
  • A. Breda Modello 30
    The Breda Modello 30 was an Italian light machine gun used during World War II, known for its complex design and often-criticized reliability.
  • B. Fiat CR.30
    The Fiat CR.30 was an Italian biplane fighter aircraft of the early 1930s, serving as an important transitional design in Regia Aeronautica service before more advanced models appeared.
  • C. Fiat A.74
    The Fiat A.74 was an Italian air-cooled radial aircraft engine widely used in the 1930s and World War II, notably powering several Italian fighter and bomber designs.
  • D. Fiat CR.40
    The Fiat CR.40 was an Italian prototype biplane fighter aircraft developed in the early 1930s as part of Fiat’s CR series of combat aircraft.
  • E. Fiat–Revelli Modello 1914
    The Fiat–Revelli Modello 1914 was an Italian water-cooled heavy machine gun widely employed by Italy’s armed forces during World War I and into World War II.
  • 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: Cadorna FN
Triple: [Milano Cadorna station, hasStationCode, Cadorna FN]
Generated description
Cadorna FN is the station code for Milano Cadorna, a major railway and metro hub in Milan, Italy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cadorna FN
Target entity description: Cadorna FN is the station code for Milano Cadorna, a major railway and metro hub in Milan, Italy.
  • A. Breda Modello 30
    The Breda Modello 30 was an Italian light machine gun used during World War II, known for its complex design and often-criticized reliability.
  • B. Fiat CR.30
    The Fiat CR.30 was an Italian biplane fighter aircraft of the early 1930s, serving as an important transitional design in Regia Aeronautica service before more advanced models appeared.
  • C. Fiat A.74
    The Fiat A.74 was an Italian air-cooled radial aircraft engine widely used in the 1930s and World War II, notably powering several Italian fighter and bomber designs.
  • D. Fiat CR.40
    The Fiat CR.40 was an Italian prototype biplane fighter aircraft developed in the early 1930s as part of Fiat’s CR series of combat aircraft.
  • E. Fiat–Revelli Modello 1914
    The Fiat–Revelli Modello 1914 was an Italian water-cooled heavy machine gun widely employed by Italy’s armed forces during World War I and into World War II.
  • 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_69ca8292cba881908a64427b938dac47 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3b2d09a4819097aa49e29a5426ec completed March 31, 2026, 3:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69cbe03c7d308190aec1172415be995c completed March 31, 2026, 2:54 p.m.
NEDg Description generation batch_69cbe4383d0c819085e7c95e7b0be16e completed March 31, 2026, 3:11 p.m.
NED2 Entity disambiguation (via description) batch_69cc34a83cec81908aba7afbaea53449 completed March 31, 2026, 8:55 p.m.
Created at: March 30, 2026, 5:10 p.m.