Triple

T6081620
Position Surface form Disambiguated ID Type / Status
Subject Dumbledore's Army E135534 entity
Predicate betrayedBy P25013 FINISHED
Object Marietta Edgecombe
Marietta Edgecombe is a Hogwarts student in the Harry Potter series who secretly informs Dolores Umbridge about Dumbledore’s Army, leading to the group’s exposure.
 E590470 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: Marietta Edgecombe | Statement: [Dumbledore's Army, betrayedBy, Marietta Edgecombe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marietta Edgecombe
Context triple: [Dumbledore's Army, betrayedBy, Marietta Edgecombe]
  • A. Martha Huggins
    Martha Huggins is an actress best known for her role in the classic film "The Ghost and Mrs. Muir."
  • B. Mary Jennings
    Mary Jennings was the first wife of American folk singer-songwriter Woody Guthrie.
  • C. Marguerite Byrd
    Marguerite Byrd is best known as the first wife of singer, actor, and civil rights activist Harry Belafonte.
  • D. Henrietta Boggs
    Henrietta Boggs was an American-Costa Rican writer, journalist, and political activist best known as the former First Lady of Costa Rica and a key figure in the country’s 1948 revolution and subsequent democratic reforms.
  • E. Anna Moore
    Anna Moore is the virtuous, long-suffering heroine of the silent film "Way Down East," whose trials and resilience drive the story’s emotional core.
  • 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: Marietta Edgecombe
Triple: [Dumbledore's Army, betrayedBy, Marietta Edgecombe]
Generated description
Marietta Edgecombe is a Hogwarts student in the Harry Potter series who secretly informs Dolores Umbridge about Dumbledore’s Army, leading to the group’s exposure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marietta Edgecombe
Target entity description: Marietta Edgecombe is a Hogwarts student in the Harry Potter series who secretly informs Dolores Umbridge about Dumbledore’s Army, leading to the group’s exposure.
  • A. Martha Huggins
    Martha Huggins is an actress best known for her role in the classic film "The Ghost and Mrs. Muir."
  • B. Mary Jennings
    Mary Jennings was the first wife of American folk singer-songwriter Woody Guthrie.
  • C. Marguerite Byrd
    Marguerite Byrd is best known as the first wife of singer, actor, and civil rights activist Harry Belafonte.
  • D. Henrietta Boggs
    Henrietta Boggs was an American-Costa Rican writer, journalist, and political activist best known as the former First Lady of Costa Rica and a key figure in the country’s 1948 revolution and subsequent democratic reforms.
  • E. Anna Moore
    Anna Moore is the virtuous, long-suffering heroine of the silent film "Way Down East," whose trials and resilience drive the story’s emotional core.
  • 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_69c0087ad31c8190ab936e0ff28614b6 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05774bc948190a446b27e83f7079b completed March 22, 2026, 8:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6384cf18481909e8cc7f8d35ba2c5 completed March 27, 2026, 7:57 a.m.
NEDg Description generation batch_69c63b30d87081908fc33b65a40967c7 completed March 27, 2026, 8:09 a.m.
NED2 Entity disambiguation (via description) batch_69c63b9fec888190a06a64791cfc5bc9 completed March 27, 2026, 8:11 a.m.
Created at: March 22, 2026, 4:11 p.m.