Triple
T67827
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eiffel Tower |
E1351
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
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.
|
E4780
|
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: Société d’Exploitation de la Tour Eiffel | Statement: [Eiffel Tower, operator, Société d’Exploitation de la Tour Eiffel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Société d’Exploitation de la Tour Eiffel Context triple: [Eiffel Tower, operator, Société d’Exploitation de la Tour Eiffel]
-
A.
Eiffel Tower
The Eiffel Tower is a wrought-iron lattice tower in Paris, France, and one of the most recognizable landmarks and symbols of the country.
-
B.
1889 Exposition Universelle
The 1889 Exposition Universelle was a world's fair held to celebrate the 100th anniversary of the French Revolution, best known for unveiling the Eiffel Tower as its centerpiece.
-
C.
Château de la Muette
Château de la Muette is a historic former royal residence in Paris that now serves as the headquarters of the Organisation for Economic Co-operation and Development (OECD).
-
D.
Metropolitan Pier and Exposition Authority
The Metropolitan Pier and Exposition Authority is a municipal corporation in Chicago that owns and operates major lakefront convention and tourism facilities, including Navy Pier and McCormick Place.
-
E.
French Ministry of Culture
The French Ministry of Culture is a government department responsible for national cultural policy, including the promotion and protection of arts, heritage, and creative industries in France.
- 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: Société d’Exploitation de la Tour Eiffel Triple: [Eiffel Tower, operator, Société d’Exploitation de la Tour Eiffel]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Société d’Exploitation de la Tour Eiffel Target entity description: 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.
-
A.
Eiffel Tower
The Eiffel Tower is a wrought-iron lattice tower in Paris, France, and one of the most recognizable landmarks and symbols of the country.
-
B.
1889 Exposition Universelle
The 1889 Exposition Universelle was a world's fair held to celebrate the 100th anniversary of the French Revolution, best known for unveiling the Eiffel Tower as its centerpiece.
-
C.
Château de la Muette
Château de la Muette is a historic former royal residence in Paris that now serves as the headquarters of the Organisation for Economic Co-operation and Development (OECD).
-
D.
Metropolitan Pier and Exposition Authority
The Metropolitan Pier and Exposition Authority is a municipal corporation in Chicago that owns and operates major lakefront convention and tourism facilities, including Navy Pier and McCormick Place.
-
E.
French Ministry of Culture
The French Ministry of Culture is a government department responsible for national cultural policy, including the promotion and protection of arts, heritage, and creative industries in France.
- 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_69a24c06b3bc8190aa4ac89026115efc |
completed | Feb. 28, 2026, 1:59 a.m. |
| NER | Named-entity recognition | batch_69a24f0333dc8190a29d28cbf6e4e813 |
completed | Feb. 28, 2026, 2:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2554da8848190a445b503d98769aa |
completed | Feb. 28, 2026, 2:39 a.m. |
| NEDg | Description generation | batch_69a255b409a081908871ed7fee07be29 |
completed | Feb. 28, 2026, 2:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a256e8f7ec81909450c07bf7bafa0a |
completed | Feb. 28, 2026, 2:46 a.m. |
Created at: Feb. 28, 2026, 2:03 a.m.