Triple

T1062180
Position Surface form Disambiguated ID Type / Status
Subject Murray Hamilton E22930 entity
Predicate notableWork P4 FINISHED
Object The Boston Strangler
The Boston Strangler is a 1968 crime thriller film dramatizing the real-life case of a notorious serial killer who terrorized Boston in the early 1960s.
E121949 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: The Boston Strangler | Statement: [Murray Hamilton, notableWork, The Boston Strangler]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The Boston Strangler
Context triple: [Murray Hamilton, notableWork, The Boston Strangler]
  • A. The Black Dahlia
    The Black Dahlia is a 2006 neo-noir crime film, based on James Ellroy’s novel about the infamous 1947 Los Angeles murder, directed by Brian De Palma and starring Josh Hartnett.
  • B. Murder on Capitol Hill
    Murder on Capitol Hill is a political mystery novel by Margaret Truman set in Washington, D.C., involving intrigue and murder within the halls of the U.S. Congress.
  • C. Jane: A Murder
    "Jane: A Murder" is a hybrid work of poetry, memoir, and true crime in which Maggie Nelson investigates the life and unsolved murder of her aunt Jane.
  • D. Leopold and Loeb murder trial
    The Leopold and Loeb murder trial was a 1924 American criminal case in which famed defense attorney Clarence Darrow argued against the death penalty for two wealthy University of Chicago students who had committed a highly publicized "thrill killing" of a young boy.
  • E. Grassy Knoll
    The Grassy Knoll is a small, sloping, tree-lined area in Dallas, Texas, best known as a focal point of conspiracy theories surrounding the assassination of President John F. Kennedy.
  • 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: The Boston Strangler
Triple: [Murray Hamilton, notableWork, The Boston Strangler]
Generated description
The Boston Strangler is a 1968 crime thriller film dramatizing the real-life case of a notorious serial killer who terrorized Boston in the early 1960s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The Boston Strangler
Target entity description: The Boston Strangler is a 1968 crime thriller film dramatizing the real-life case of a notorious serial killer who terrorized Boston in the early 1960s.
  • A. The Black Dahlia
    The Black Dahlia is a 2006 neo-noir crime film, based on James Ellroy’s novel about the infamous 1947 Los Angeles murder, directed by Brian De Palma and starring Josh Hartnett.
  • B. Murder on Capitol Hill
    Murder on Capitol Hill is a political mystery novel by Margaret Truman set in Washington, D.C., involving intrigue and murder within the halls of the U.S. Congress.
  • C. Jane: A Murder
    "Jane: A Murder" is a hybrid work of poetry, memoir, and true crime in which Maggie Nelson investigates the life and unsolved murder of her aunt Jane.
  • D. Leopold and Loeb murder trial
    The Leopold and Loeb murder trial was a 1924 American criminal case in which famed defense attorney Clarence Darrow argued against the death penalty for two wealthy University of Chicago students who had committed a highly publicized "thrill killing" of a young boy.
  • E. Grassy Knoll
    The Grassy Knoll is a small, sloping, tree-lined area in Dallas, Texas, best known as a focal point of conspiracy theories surrounding the assassination of President John F. Kennedy.
  • 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_69a493dada0481909c43649f9843ea91 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b8f68a54819084326d87c3498252 completed March 1, 2026, 10:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac3bd553a08190a2014711bd1146bf completed March 7, 2026, 2:53 p.m.
NEDg Description generation batch_69ac3dd441fc8190ad462aa07e9c8c9b completed March 7, 2026, 3:01 p.m.
NED2 Entity disambiguation (via description) batch_69ac3e4747908190a878ac70bd81f5fc completed March 7, 2026, 3:03 p.m.
Created at: March 1, 2026, 7:42 p.m.