Triple

T15429096
Position Surface form Disambiguated ID Type / Status
Subject Milan Metro Line 3 E369587 entity
Predicate station P726 FINISHED
Object Repubblica
Repubblica is an underground station on Milan's Metro Line 3 located near Piazza della Repubblica in central Milan, Italy.
E1156280 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: Repubblica | Statement: [Milan Metro Line 3, station, Repubblica]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Repubblica
Context triple: [Milan Metro Line 3, station, Repubblica]
  • A. República
    República is a central neighborhood in São Paulo, Brazil, known for its historic square, diverse urban life, and concentration of commercial and cultural activities.
  • B. Cisalpine Republic
    The Cisalpine Republic was a short-lived French client state established in northern Italy during the late 18th century as part of Napoleon Bonaparte’s reorganization of the Italian peninsula.
  • C. Ambrosian Republic
    The Ambrosian Republic was a short-lived 15th-century republican government in Milan established after the fall of the Visconti dynasty, marked by internal factional struggles and eventual conquest by Francesco Sforza.
  • D. Italian Republic
    The Italian Republic is a Southern European nation on the Apennine Peninsula, known for its rich cultural heritage, influential history in art and politics, and status as a founding member of the European Union.
  • E. Ligurian Republic
    The Ligurian Republic was a short-lived French client state established in the late 18th century in the territory of the former Republic of Genoa during the French Revolutionary Wars.
  • 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: Repubblica
Triple: [Milan Metro Line 3, station, Repubblica]
Generated description
Repubblica is an underground station on Milan's Metro Line 3 located near Piazza della Repubblica in central Milan, Italy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Repubblica
Target entity description: Repubblica is an underground station on Milan's Metro Line 3 located near Piazza della Repubblica in central Milan, Italy.
  • A. República
    República is a central neighborhood in São Paulo, Brazil, known for its historic square, diverse urban life, and concentration of commercial and cultural activities.
  • B. Cisalpine Republic
    The Cisalpine Republic was a short-lived French client state established in northern Italy during the late 18th century as part of Napoleon Bonaparte’s reorganization of the Italian peninsula.
  • C. Ambrosian Republic
    The Ambrosian Republic was a short-lived 15th-century republican government in Milan established after the fall of the Visconti dynasty, marked by internal factional struggles and eventual conquest by Francesco Sforza.
  • D. Italian Republic
    The Italian Republic is a Southern European nation on the Apennine Peninsula, known for its rich cultural heritage, influential history in art and politics, and status as a founding member of the European Union.
  • E. Ligurian Republic
    The Ligurian Republic was a short-lived French client state established in the late 18th century in the territory of the former Republic of Genoa during the French Revolutionary Wars.
  • 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_69d85a1849f48190bf898068b2806fae completed April 10, 2026, 2:02 a.m.
NER Named-entity recognition batch_69e03ec31f4881908b26ff7c381d7bc9 completed April 16, 2026, 1:43 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff1a827d9081909fabc48bc685ba5b completed May 9, 2026, 11:29 a.m.
NEDg Description generation batch_69ff1b4c13e08190b2ccee59da02d0ae completed May 9, 2026, 11:32 a.m.
NED2 Entity disambiguation (via description) batch_69ff1bdb39b481908f0b1df595837bc4 completed May 9, 2026, 11:34 a.m.
Created at: April 10, 2026, 3:21 a.m.