Triple

T20773057
Position Surface form Disambiguated ID Type / Status
Subject Κωπαΐδα λίμνη E511283 entity
Predicate drainedBy P165 FINISHED
Object Compagnie Française de la Copais
Compagnie Française de la Copais was a French engineering company known for its large-scale land reclamation and drainage works in the Kopaida (Copais) region of Greece in the late 19th and early 20th centuries.
E1450386 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: Compagnie Française de la Copais | Statement: [Κωπαΐδα λίμνη, drainedBy, Compagnie Française de la Copais]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Compagnie Française de la Copais
Context triple: [Κωπαΐδα λίμνη, drainedBy, Compagnie Française de la Copais]
  • A. Compagnie du Mont-Blanc
    Compagnie du Mont-Blanc is a French company that operates major ski lifts, mountain railways, and tourist facilities in the Mont Blanc massif around Chamonix.
  • B. Compagnie du Paris–Orléans
    Compagnie du Paris–Orléans was a major 19th–20th century French railway company that operated extensive lines in central and southwestern France before being absorbed into the national rail network.
  • C. Compagnie de l’Est
    Compagnie de l’Est was a major 19th- and early 20th-century French railway company that operated lines serving the eastern regions of France and connections toward Germany and other neighboring countries.
  • D. Compagnie des Alpes
    Compagnie des Alpes is a French company that operates ski resorts and leisure parks across Europe.
  • E. Compagnie royale d’Afrique
    Compagnie royale d’Afrique was a French chartered trading company active in North Africa, involved in commerce and colonial expansion during the Ancien Régime.
  • 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 Française de la Copais
Triple: [Κωπαΐδα λίμνη, drainedBy, Compagnie Française de la Copais]
Generated description
Compagnie Française de la Copais was a French engineering company known for its large-scale land reclamation and drainage works in the Kopaida (Copais) region of Greece in the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Compagnie Française de la Copais
Target entity description: Compagnie Française de la Copais was a French engineering company known for its large-scale land reclamation and drainage works in the Kopaida (Copais) region of Greece in the late 19th and early 20th centuries.
  • A. Compagnie du Mont-Blanc
    Compagnie du Mont-Blanc is a French company that operates major ski lifts, mountain railways, and tourist facilities in the Mont Blanc massif around Chamonix.
  • B. Compagnie du Paris–Orléans
    Compagnie du Paris–Orléans was a major 19th–20th century French railway company that operated extensive lines in central and southwestern France before being absorbed into the national rail network.
  • C. Compagnie de l’Est
    Compagnie de l’Est was a major 19th- and early 20th-century French railway company that operated lines serving the eastern regions of France and connections toward Germany and other neighboring countries.
  • D. Compagnie des Alpes
    Compagnie des Alpes is a French company that operates ski resorts and leisure parks across Europe.
  • E. Compagnie royale d’Afrique
    Compagnie royale d’Afrique was a French chartered trading company active in North Africa, involved in commerce and colonial expansion during the Ancien Régime.
  • 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_69e0b4ca01148190ac018e57e0cab46f completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c269638881909d96b847f7de5585 completed April 21, 2026, 12:18 a.m.
NED1 Entity disambiguation (via context triple) batch_6a08ef93cc608190b22637860b3882f9 completed May 16, 2026, 10:28 p.m.
NEDg Description generation batch_6a08f40a1d1481908c8b87b947f1bf6d completed May 16, 2026, 10:47 p.m.
NED2 Entity disambiguation (via description) batch_6a08f46ea5788190ae545262d4cd70c1 completed May 16, 2026, 10:49 p.m.
Created at: April 16, 2026, 12:37 p.m.