Triple

T11879484
Position Surface form Disambiguated ID Type / Status
Subject Platon de Tchihatcheff E282617 entity
Predicate familyName P18 FINISHED
Object Tchihatcheff
Tchihatcheff is the surname of Platon de Tchihatcheff, a 19th-century Russian-born French geologist and explorer noted for his studies of the Pyrenees and Asia Minor.
 E951956 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: Tchihatcheff | Statement: [Platon de Tchihatcheff, familyName, Tchihatcheff]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tchihatcheff
Context triple: [Platon de Tchihatcheff, familyName, Tchihatcheff]
  • A. Godunoff
    Godunoff is an alternative transliteration of the Russian surname Godunov, most famously associated with Boris Godunov, a tsar of Russia in the late 16th and early 17th centuries.
  • B. Klementieff
    Klementieff is the surname of Pom Klementieff, a French actress best known for playing Mantis in the Marvel Cinematic Universe.
  • C. Tatischeff
    Tatischeff is the original family surname of French filmmaker and actor Jacques Tati, known for his influential comedic films and the character Monsieur Hulot.
  • D. Zhores
    Zhores is a given name most notably borne by Nobel Prize–winning physicist Zhores Alferov.
  • E. Shchors
    Shchors is a 1939 Soviet biographical war film directed by Alexander Dovzhenko about the Ukrainian Bolshevik commander Nikolai Shchors.
  • 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: Tchihatcheff
Triple: [Platon de Tchihatcheff, familyName, Tchihatcheff]
Generated description
Tchihatcheff is the surname of Platon de Tchihatcheff, a 19th-century Russian-born French geologist and explorer noted for his studies of the Pyrenees and Asia Minor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tchihatcheff
Target entity description: Tchihatcheff is the surname of Platon de Tchihatcheff, a 19th-century Russian-born French geologist and explorer noted for his studies of the Pyrenees and Asia Minor.
  • A. Godunoff
    Godunoff is an alternative transliteration of the Russian surname Godunov, most famously associated with Boris Godunov, a tsar of Russia in the late 16th and early 17th centuries.
  • B. Klementieff
    Klementieff is the surname of Pom Klementieff, a French actress best known for playing Mantis in the Marvel Cinematic Universe.
  • C. Tatischeff
    Tatischeff is the original family surname of French filmmaker and actor Jacques Tati, known for his influential comedic films and the character Monsieur Hulot.
  • D. Zhores
    Zhores is a given name most notably borne by Nobel Prize–winning physicist Zhores Alferov.
  • E. Shchors
    Shchors is a 1939 Soviet biographical war film directed by Alexander Dovzhenko about the Ukrainian Bolshevik commander Nikolai Shchors.
  • 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_69d6ab2945d081908a5851c916cbcfb5 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8be1cad5c8190a45dfb0f0cc2a512 completed April 10, 2026, 9:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69f281d8c65081908ebaf4bff5670c47 completed April 29, 2026, 10:10 p.m.
NEDg Description generation batch_69f2b8b73f28819089ac252f7f823efb completed April 30, 2026, 2:04 a.m.
NED2 Entity disambiguation (via description) batch_69f2c4120f448190ac0ac944e77cb20e completed April 30, 2026, 2:53 a.m.
Created at: April 8, 2026, 9:44 p.m.