Triple

T2873445
Position Surface form Disambiguated ID Type / Status
Subject Ted Lerner E56818 entity
Predicate child P120 FINISHED
Object Mark Lerner
Mark Lerner is an American businessman best known as a principal owner of the Washington Nationals Major League Baseball team and the son of real estate magnate Ted Lerner.
 E324846 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: Mark Lerner | Statement: [Ted Lerner, child, Mark Lerner]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mark Lerner
Context triple: [Ted Lerner, child, Mark Lerner]
  • A. Ted Lerner
    Ted Lerner was an American real estate developer and principal owner of the Washington Nationals Major League Baseball team.
  • B. Michele Lerner
    Michele Lerner is known primarily as the third wife of American lyricist and playwright Alan Jay Lerner.
  • C. Marty Katz
    Marty Katz is a film producer known for his work on movies such as the World War II drama "The Great Raid."
  • D. Lawrence Bender
    Lawrence Bender is an American film producer best known for his longtime collaboration with Quentin Tarantino on influential films such as "Pulp Fiction" and the "Kill Bill" series.
  • E. Johnny Gandelsman
    Johnny Gandelsman is a Grammy-winning violinist and producer known for his work with ensembles like Brooklyn Rider and the Silk Road Ensemble, as well as for his innovative solo projects.
  • 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: Mark Lerner
Triple: [Ted Lerner, child, Mark Lerner]
Generated description
Mark Lerner is an American businessman best known as a principal owner of the Washington Nationals Major League Baseball team and the son of real estate magnate Ted Lerner.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mark Lerner
Target entity description: Mark Lerner is an American businessman best known as a principal owner of the Washington Nationals Major League Baseball team and the son of real estate magnate Ted Lerner.
  • A. Ted Lerner
    Ted Lerner was an American real estate developer and principal owner of the Washington Nationals Major League Baseball team.
  • B. Michele Lerner
    Michele Lerner is known primarily as the third wife of American lyricist and playwright Alan Jay Lerner.
  • C. Marty Katz
    Marty Katz is a film producer known for his work on movies such as the World War II drama "The Great Raid."
  • D. Lawrence Bender
    Lawrence Bender is an American film producer best known for his longtime collaboration with Quentin Tarantino on influential films such as "Pulp Fiction" and the "Kill Bill" series.
  • E. Johnny Gandelsman
    Johnny Gandelsman is a Grammy-winning violinist and producer known for his work with ensembles like Brooklyn Rider and the Silk Road Ensemble, as well as for his innovative solo projects.
  • 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_69ab4a4ced288190ab6d3e062d10f7f6 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abdfe59ef88190b8bdfdd03e8965f3 completed March 7, 2026, 8:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69b1f856ad508190a92d9e9decc68c58 completed March 11, 2026, 11:18 p.m.
NEDg Description generation batch_69b1f92315948190aee670df21cc0e5e completed March 11, 2026, 11:22 p.m.
NED2 Entity disambiguation (via description) batch_69b1f97563388190bd87d3ce9abe666e completed March 11, 2026, 11:23 p.m.
Created at: March 6, 2026, 10:03 p.m.