Triple

T5828742
Position Surface form Disambiguated ID Type / Status
Subject Paris Métro Line 9 E129292 entity
Predicate station P726 FINISHED
Object Marcel Sembat
Marcel Sembat is a Paris Métro station located in the western suburb of Boulogne-Billancourt, serving as part of the city's Line 9 network.
E622933 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: Marcel Sembat | Statement: [Paris Métro Line 9, station, Marcel Sembat]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marcel Sembat
Context triple: [Paris Métro Line 9, station, Marcel Sembat]
  • A. Pierre Alechinsky
    Pierre Alechinsky is a Belgian painter and printmaker known for his expressive, often calligraphic style and his association with postwar European avant-garde art.
  • B. Michel Regembal
    Michel Regembal is a French architect best known as one of the designers of the Stade de France, the national stadium located in Saint-Denis near Paris.
  • C. Georges Masson
    Georges Masson was a French military officer who played a leading role in the Free French campaign in Gabon during World War II.
  • D. Pierre Benoit
    Pierre Benoit was a prominent French Dominican biblical scholar and theologian known for his influential work on the New Testament and his leadership at Jerusalem’s École Biblique.
  • E. Henri Decaë
    Henri Decaë was a renowned French cinematographer celebrated for his influential work on mid-20th-century European cinema, particularly within the French New Wave.
  • 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: Marcel Sembat
Triple: [Paris Métro Line 9, station, Marcel Sembat]
Generated description
Marcel Sembat is a Paris Métro station located in the western suburb of Boulogne-Billancourt, serving as part of the city's Line 9 network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Marcel Sembat
Target entity description: Marcel Sembat is a Paris Métro station located in the western suburb of Boulogne-Billancourt, serving as part of the city's Line 9 network.
  • A. Pierre Alechinsky
    Pierre Alechinsky is a Belgian painter and printmaker known for his expressive, often calligraphic style and his association with postwar European avant-garde art.
  • B. Michel Regembal
    Michel Regembal is a French architect best known as one of the designers of the Stade de France, the national stadium located in Saint-Denis near Paris.
  • C. Georges Masson
    Georges Masson was a French military officer who played a leading role in the Free French campaign in Gabon during World War II.
  • D. Pierre Benoit
    Pierre Benoit was a prominent French Dominican biblical scholar and theologian known for his influential work on the New Testament and his leadership at Jerusalem’s École Biblique.
  • E. Henri Decaë
    Henri Decaë was a renowned French cinematographer celebrated for his influential work on mid-20th-century European cinema, particularly within the French New Wave.
  • 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_69c00849d55481908b4f9f5543e0bf6d completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c03467dfe48190b51757b33681bc20 completed March 22, 2026, 6:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c72f6514948190a5562201e7b36e27 completed March 28, 2026, 1:31 a.m.
NEDg Description generation batch_69c7304c0bac8190a9ece4e50ab49586 completed March 28, 2026, 1:35 a.m.
NED2 Entity disambiguation (via description) batch_69c7310fa9bc8190bfb0a43890dc5e96 completed March 28, 2026, 1:38 a.m.
Created at: March 22, 2026, 3:53 p.m.