Triple
T214117
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Société d’Exploitation de la Tour Eiffel |
E4780
|
entity |
| Predicate | shareholder |
P1553
|
FINISHED |
| Object |
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.
|
E27062
|
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: RATP group | Statement: [Société d’Exploitation de la Tour Eiffel, shareholder, RATP group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RATP group Context triple: [Société d’Exploitation de la Tour Eiffel, shareholder, RATP group]
-
A.
Société d’Exploitation de la Tour Eiffel
Société d’Exploitation de la Tour Eiffel is the company responsible for managing, maintaining, and operating the Eiffel Tower as a major cultural and tourist site in Paris.
-
B.
Société de transport de Montréal
The Société de transport de Montréal is the public transit authority responsible for operating Montreal’s bus and metro networks.
-
C.
RER B line
The RER B line is a major Paris regional express railway line that connects central Paris with key northern and southern suburbs, including Charles de Gaulle Airport.
-
D.
Alstom (formerly Bombardier Transportation)
Alstom (formerly Bombardier Transportation) is a major global rail transport manufacturer known for producing trains, trams, and related railway systems and equipment.
-
E.
RER C
RER C is a major line of the Paris regional express rail network that connects central Paris with several suburbs and key destinations, including access to Orly Airport.
- 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: RATP group Triple: [Société d’Exploitation de la Tour Eiffel, shareholder, RATP group]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RATP group Target entity description: 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.
-
A.
Société d’Exploitation de la Tour Eiffel
Société d’Exploitation de la Tour Eiffel is the company responsible for managing, maintaining, and operating the Eiffel Tower as a major cultural and tourist site in Paris.
-
B.
Société de transport de Montréal
The Société de transport de Montréal is the public transit authority responsible for operating Montreal’s bus and metro networks.
-
C.
RER B line
The RER B line is a major Paris regional express railway line that connects central Paris with key northern and southern suburbs, including Charles de Gaulle Airport.
-
D.
Alstom (formerly Bombardier Transportation)
Alstom (formerly Bombardier Transportation) is a major global rail transport manufacturer known for producing trains, trams, and related railway systems and equipment.
-
E.
RER C
RER C is a major line of the Paris regional express rail network that connects central Paris with several suburbs and key destinations, including access to Orly Airport.
- 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_69a2575cb1dc8190a01ad332426dc339 |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a260c3037c8190ba7ddf328f249b74 |
completed | Feb. 28, 2026, 3:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a338e980908190871a2236375de6bd |
completed | Feb. 28, 2026, 6:50 p.m. |
| NEDg | Description generation | batch_69a339380100819084982498f6b7161e |
completed | Feb. 28, 2026, 6:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a33959072c819087e699c8a583e020 |
completed | Feb. 28, 2026, 6:52 p.m. |
Created at: Feb. 28, 2026, 2:52 a.m.