Triple

T672778
Position Surface form Disambiguated ID Type / Status
Subject 2013 Boston Marathon bombing E13008 entity
Predicate notableVictim P870 FINISHED
Object Martin Richard
Martin Richard was an eight-year-old boy from Dorchester, Massachusetts, who was tragically killed in the 2013 Boston Marathon bombing and later became a symbol of peace and resilience for the city.
E87222 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: Martin Richard | Statement: [2013 Boston Marathon bombing, notableVictim, Martin Richard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Martin Richard
Context triple: [2013 Boston Marathon bombing, notableVictim, Martin Richard]
  • A. John Holmes
    John Holmes was a famous American adult film actor of the 1970s and early 1980s, widely known for his prolific career and distinctive physical attributes.
  • B. Aaron Swartz
    Aaron Swartz was an American programmer, writer, and internet activist known for his pioneering work on RSS, Creative Commons, Reddit, and his influential advocacy for open access and digital rights.
  • C. Jed Harris
    Jed Harris was a prominent American theatrical producer and director known for staging influential Broadway productions in the mid-20th century.
  • D. Benjamin Harris
    Benjamin Harris was a 17th-century English publisher and bookseller known for printing early colonial American works, including religious and political texts.
  • E. Christopher Jordan Wallace
    Christopher Jordan Wallace is an American actor and rapper, best known as the son of legendary hip-hop artist The Notorious B.I.G.
  • 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: Martin Richard
Triple: [2013 Boston Marathon bombing, notableVictim, Martin Richard]
Generated description
Martin Richard was an eight-year-old boy from Dorchester, Massachusetts, who was tragically killed in the 2013 Boston Marathon bombing and later became a symbol of peace and resilience for the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Martin Richard
Target entity description: Martin Richard was an eight-year-old boy from Dorchester, Massachusetts, who was tragically killed in the 2013 Boston Marathon bombing and later became a symbol of peace and resilience for the city.
  • A. John Holmes
    John Holmes was a famous American adult film actor of the 1970s and early 1980s, widely known for his prolific career and distinctive physical attributes.
  • B. Aaron Swartz
    Aaron Swartz was an American programmer, writer, and internet activist known for his pioneering work on RSS, Creative Commons, Reddit, and his influential advocacy for open access and digital rights.
  • C. Jed Harris
    Jed Harris was a prominent American theatrical producer and director known for staging influential Broadway productions in the mid-20th century.
  • D. Benjamin Harris
    Benjamin Harris was a 17th-century English publisher and bookseller known for printing early colonial American works, including religious and political texts.
  • E. Christopher Jordan Wallace
    Christopher Jordan Wallace is an American actor and rapper, best known as the son of legendary hip-hop artist The Notorious B.I.G.
  • 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_69a4933d3bf88190972041cd8cf143b9 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4a023753c8190900f26fa7698775b completed March 1, 2026, 8:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69a6374a189c81908f7bc0828e9ff382 completed March 3, 2026, 1:20 a.m.
NEDg Description generation batch_69a647001b4481909654167ccfe6f434 completed March 3, 2026, 2:27 a.m.
NED2 Entity disambiguation (via description) batch_69a6476b3a048190a80683422d29befd completed March 3, 2026, 2:28 a.m.
Created at: March 1, 2026, 7:36 p.m.