Triple

T10344789
Position Surface form Disambiguated ID Type / Status
Subject C. N. Annadurai E243716 entity
Predicate alsoKnownAs P39 FINISHED
Object Perarignar Anna
Perarignar Anna, born C. N. Annadurai, was a prominent Indian politician, writer, and orator who founded the Dravida Munnetra Kazhagam (DMK) and served as the first Chief Minister of Tamil Nadu after it was renamed from Madras State.
 E857252 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: Perarignar Anna | Statement: [C. N. Annadurai, alsoKnownAs, Perarignar Anna]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Perarignar Anna
Context triple: [C. N. Annadurai, alsoKnownAs, Perarignar Anna]
  • A. Henrike
    Henrike is a feminine given name of German origin, serving as the female form of Heinrich.
  • B. Princess Nuala
    Princess Nuala is a fictional elven royal and key character in the fantasy film "Hellboy II: The Golden Army."
  • C. Pernilla
    Pernilla is a Scandinavian feminine given name, particularly common in Sweden and associated with several notable Swedish actresses and public figures.
  • D. Siri von Essen
    Siri von Essen was a Finnish-Swedish noblewoman and stage actress best known as the first wife and muse of playwright August Strindberg.
  • E. Edvarda
    Edvarda is a central fictional character in Knut Hamsun’s novel "Pan," known for her complex and tumultuous relationship with the protagonist.
  • 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: Perarignar Anna
Triple: [C. N. Annadurai, alsoKnownAs, Perarignar Anna]
Generated description
Perarignar Anna, born C. N. Annadurai, was a prominent Indian politician, writer, and orator who founded the Dravida Munnetra Kazhagam (DMK) and served as the first Chief Minister of Tamil Nadu after it was renamed from Madras State.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Perarignar Anna
Target entity description: Perarignar Anna, born C. N. Annadurai, was a prominent Indian politician, writer, and orator who founded the Dravida Munnetra Kazhagam (DMK) and served as the first Chief Minister of Tamil Nadu after it was renamed from Madras State.
  • A. Henrike
    Henrike is a feminine given name of German origin, serving as the female form of Heinrich.
  • B. Princess Nuala
    Princess Nuala is a fictional elven royal and key character in the fantasy film "Hellboy II: The Golden Army."
  • C. Pernilla
    Pernilla is a Scandinavian feminine given name, particularly common in Sweden and associated with several notable Swedish actresses and public figures.
  • D. Siri von Essen
    Siri von Essen was a Finnish-Swedish noblewoman and stage actress best known as the first wife and muse of playwright August Strindberg.
  • E. Edvarda
    Edvarda is a central fictional character in Knut Hamsun’s novel "Pan," known for her complex and tumultuous relationship with the protagonist.
  • 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_69d381b22b8c8190aaed476be5f872a9 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e9228cd88190bcd94b85537233c1 completed April 7, 2026, 11:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69d7507f708c8190b8cf684704a6e47d completed April 9, 2026, 7:08 a.m.
NEDg Description generation batch_69d751ab890c8190b1549619049dab91 completed April 9, 2026, 7:13 a.m.
NED2 Entity disambiguation (via description) batch_69d7619e97588190a1443f9438c6efc0 completed April 9, 2026, 8:21 a.m.
Created at: April 6, 2026, 11:56 a.m.