Triple

T1356034
Position Surface form Disambiguated ID Type / Status
Subject Rob Lowe E28989 entity
Predicate child P120 FINISHED
Object Matthew Edward Lowe
Matthew Edward Lowe is an American television personality and occasional actor best known as the son of actor Rob Lowe, with whom he has appeared on reality and documentary-style shows.
E157586 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: Matthew Edward Lowe | Statement: [Rob Lowe, child, Matthew Edward Lowe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Matthew Edward Lowe
Context triple: [Rob Lowe, child, Matthew Edward Lowe]
  • A. Michael Averett Lowell
    Michael Averett Lowell is a former Major League Baseball third baseman best known for his All-Star seasons with the Boston Red Sox and Florida Marlins and for winning the 2007 World Series MVP.
  • B. Hudson Lowe
    Hudson Lowe was a British army officer best known as the governor of Saint Helena responsible for overseeing Napoleon Bonaparte’s captivity.
  • C. Matthew Margeson
    Matthew Margeson is an American film composer known for his work on action and genre films, including collaborations on scores for major Hollywood productions.
  • D. Alexander Parris
    Alexander Parris was a prominent 19th-century American architect and engineer best known for his austere Greek Revival and early granite public buildings in New England.
  • E. Derek Dowding
    Derek Dowding was a Royal Air Force officer and the son of Air Chief Marshal Hugh Dowding, noted for his own distinguished service in military aviation.
  • 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: Matthew Edward Lowe
Triple: [Rob Lowe, child, Matthew Edward Lowe]
Generated description
Matthew Edward Lowe is an American television personality and occasional actor best known as the son of actor Rob Lowe, with whom he has appeared on reality and documentary-style shows.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Matthew Edward Lowe
Target entity description: Matthew Edward Lowe is an American television personality and occasional actor best known as the son of actor Rob Lowe, with whom he has appeared on reality and documentary-style shows.
  • A. Michael Averett Lowell
    Michael Averett Lowell is a former Major League Baseball third baseman best known for his All-Star seasons with the Boston Red Sox and Florida Marlins and for winning the 2007 World Series MVP.
  • B. Hudson Lowe
    Hudson Lowe was a British army officer best known as the governor of Saint Helena responsible for overseeing Napoleon Bonaparte’s captivity.
  • C. Matthew Margeson
    Matthew Margeson is an American film composer known for his work on action and genre films, including collaborations on scores for major Hollywood productions.
  • D. Alexander Parris
    Alexander Parris was a prominent 19th-century American architect and engineer best known for his austere Greek Revival and early granite public buildings in New England.
  • E. Derek Dowding
    Derek Dowding was a Royal Air Force officer and the son of Air Chief Marshal Hugh Dowding, noted for his own distinguished service in military aviation.
  • 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_69a498571d248190a0ac9eb02d97097f completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c28c8dd0819082f94c9e7c837c5f completed March 1, 2026, 10:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69acd47b63c081908a859a88ad5564b8 completed March 8, 2026, 1:44 a.m.
NEDg Description generation batch_69acd5314ac08190abf0ed287689dc5f completed March 8, 2026, 1:47 a.m.
NED2 Entity disambiguation (via description) batch_69acd59842f08190976724ad981de3d8 completed March 8, 2026, 1:49 a.m.
Created at: March 1, 2026, 7:56 p.m.