Triple
T3262973
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Porte Dauphine |
E68454
|
entity |
| Predicate | hasOriginalOperator |
P46946
|
FINISHED |
| Object |
Compagnie du chemin de fer métropolitain de Paris
Compagnie du chemin de fer métropolitain de Paris was the original private company responsible for building and operating the Paris Métro in the early 20th century.
|
E365179
|
NE FINISHED |
How this triple was built (5 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: Compagnie du chemin de fer métropolitain de Paris | Statement: [Porte Dauphine, hasOriginalOperator, Compagnie du chemin de fer métropolitain de Paris]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Compagnie du chemin de fer métropolitain de Paris Context triple: [Porte Dauphine, hasOriginalOperator, Compagnie du chemin de fer métropolitain de Paris]
-
A.
RATP group
RATP Group is a major French public transport operator that manages much of the Paris metro, tram, and bus networks and provides transit services internationally.
-
B.
Compagnie des chemins de fer du Midi
Compagnie des chemins de fer du Midi was a major 19th- and early 20th-century French railway company that operated extensive lines in the southwest of France before being absorbed into the national rail system.
-
C.
Compagnie des chemins de fer de Paris à Lyon et à la Méditerranée
Compagnie des chemins de fer de Paris à Lyon et à la Méditerranée was a major 19th–20th century French railway company that operated key lines linking Paris with southeastern France and the Mediterranean coast.
-
D.
Urban Rail Transport S.A.
Urban Rail Transport S.A. is the public company responsible for operating and managing urban rail systems in Athens, Greece, including metro and tram services.
-
E.
SNCF
SNCF is France’s national state-owned railway company, responsible for operating the country’s passenger and freight rail services and much of its rail infrastructure.
- 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: Compagnie du chemin de fer métropolitain de Paris Triple: [Porte Dauphine, hasOriginalOperator, Compagnie du chemin de fer métropolitain de Paris]
Generated description
Compagnie du chemin de fer métropolitain de Paris was the original private company responsible for building and operating the Paris Métro in the early 20th century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Compagnie du chemin de fer métropolitain de Paris Target entity description: Compagnie du chemin de fer métropolitain de Paris was the original private company responsible for building and operating the Paris Métro in the early 20th century.
-
A.
RATP group
RATP Group is a major French public transport operator that manages much of the Paris metro, tram, and bus networks and provides transit services internationally.
-
B.
Compagnie des chemins de fer du Midi
Compagnie des chemins de fer du Midi was a major 19th- and early 20th-century French railway company that operated extensive lines in the southwest of France before being absorbed into the national rail system.
-
C.
Compagnie des chemins de fer de Paris à Lyon et à la Méditerranée
Compagnie des chemins de fer de Paris à Lyon et à la Méditerranée was a major 19th–20th century French railway company that operated key lines linking Paris with southeastern France and the Mediterranean coast.
-
D.
Urban Rail Transport S.A.
Urban Rail Transport S.A. is the public company responsible for operating and managing urban rail systems in Athens, Greece, including metro and tram services.
-
E.
SNCF
SNCF is France’s national state-owned railway company, responsible for operating the country’s passenger and freight rail services and much of its rail infrastructure.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasOriginalOperator Context triple: [Porte Dauphine, hasOriginalOperator, Compagnie du chemin de fer métropolitain de Paris]
-
A.
hasOriginalVersion
Indicates that one entity is the original or initial version from which another entity is derived or adapted.
-
B.
involvesOperator
Indicates that a given process, action, or relationship includes or makes use of a specific operator as a participating element.
-
C.
hasFixedBaseOperator
Indicates that an entity is associated with or utilizes a specific, non-changing base operator as part of its definition or behavior.
-
D.
hasMainOperatorFlagState
Indicates that an entity’s primary operator is associated with, or currently in, a specific flag-defined state.
-
E.
usedByOperator
Indicates that something is utilized or operated by a particular operator or operating entity.
- F. None of above. chosen
Provenance (7 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_69ad8590444081909e8107a8aeef3a23 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adafa908e881908cbb2ad137819ffb |
completed | March 8, 2026, 5:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b37e49fa3c8190baa956a311b1a716 |
completed | March 13, 2026, 3:02 a.m. |
| NEDg | Description generation | batch_69b37ecd49ac8190a1c66ca23eef8466 |
completed | March 13, 2026, 3:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b37f300a748190aa68556910c851d8 |
completed | March 13, 2026, 3:06 a.m. |
| PD | Predicate disambiguation | batch_69ada41d7eac8190ada4bf5f793d5c49 |
completed | March 8, 2026, 4:30 p.m. |
| PDg | Predicate description generation | batch_69ada525bb2c8190b773efe6d696b6ab |
completed | March 8, 2026, 4:34 p.m. |
Created at: March 8, 2026, 3:09 p.m.