Triple

T4849096
Position Surface form Disambiguated ID Type / Status
Subject Jacob Graff House E108366 entity
Predicate ownedBy P347 FINISHED
Object Jacob Graff
Jacob Graff was an 18th-century Philadelphia bricklayer and property owner best known for owning the house where Thomas Jefferson drafted the United States Declaration of Independence.
 E151402 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: Jacob Graff | Statement: [Jacob Graff House, ownedBy, Jacob Graff]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jacob Graff
Context triple: [Jacob Graff House, ownedBy, Jacob Graff]
  • A. Jacob Graff Jr.
    Jacob Graff Jr. was an 18th-century Philadelphia bricklayer and property owner best known for owning the house where Thomas Jefferson drafted the United States Declaration of Independence.
  • B. James Walter Grau
    James Walter Grau is an American television producer and executive known for his work in broadcast media and his marriage to Elizabeth Trump Grau, sister of former U.S. President Donald Trump.
  • C. John Eisendrath
    John Eisendrath is a television writer and producer best known for his work on series such as "The Blacklist" and "Alias."
  • D. Anthony Kilhoffer
    Anthony Kilhoffer is a Grammy-winning American record producer and audio engineer known for his extensive work with artists like Kanye West and other major hip-hop and pop acts.
  • E. Fredric Steinkamp
    Fredric Steinkamp was an American film editor best known for his acclaimed work on major Hollywood productions, including the Oscar-winning epic "Out of Africa."
  • 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: Jacob Graff
Triple: [Jacob Graff House, ownedBy, Jacob Graff]
Generated description
Jacob Graff was an 18th-century Philadelphia bricklayer and property owner best known for owning the house where Thomas Jefferson drafted the United States Declaration of Independence.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jacob Graff
Target entity description: Jacob Graff was an 18th-century Philadelphia bricklayer and property owner best known for owning the house where Thomas Jefferson drafted the United States Declaration of Independence.
  • A. Jacob Graff Jr. chosen
    Jacob Graff Jr. was an 18th-century Philadelphia bricklayer and property owner best known for owning the house where Thomas Jefferson drafted the United States Declaration of Independence.
  • B. James Walter Grau
    James Walter Grau is an American television producer and executive known for his work in broadcast media and his marriage to Elizabeth Trump Grau, sister of former U.S. President Donald Trump.
  • C. John Eisendrath
    John Eisendrath is a television writer and producer best known for his work on series such as "The Blacklist" and "Alias."
  • D. Anthony Kilhoffer
    Anthony Kilhoffer is a Grammy-winning American record producer and audio engineer known for his extensive work with artists like Kanye West and other major hip-hop and pop acts.
  • E. Fredric Steinkamp
    Fredric Steinkamp was an American film editor best known for his acclaimed work on major Hollywood productions, including the Oscar-winning epic "Out of Africa."
  • F. None of above.

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_69bd4409b264819085ab855f3eb5381a completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6d1c5594819094fe021d7717032d completed March 20, 2026, 3:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69bec342e4788190ad9bb12e54b6a4ed completed March 21, 2026, 4:11 p.m.
NEDg Description generation batch_69bec505a5dc81908f79c1ade107c4ce completed March 21, 2026, 4:19 p.m.
NED2 Entity disambiguation (via description) batch_69bec654fc4881909bf5458cdafc7ffd completed March 21, 2026, 4:24 p.m.
Created at: March 20, 2026, 1:25 p.m.