Triple

T2894650
Position Surface form Disambiguated ID Type / Status
Subject Graceland Cemetery E63906 entity
Predicate burialPlaceOf P196 FINISHED
Object Carter Harrison Sr.
Carter Harrison Sr. was a prominent 19th-century American politician who served multiple terms as mayor of Chicago before his assassination in 1893.
 E308247 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: Carter Harrison Sr. | Statement: [Graceland Cemetery, burialPlaceOf, Carter Harrison Sr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Carter Harrison Sr.
Context triple: [Graceland Cemetery, burialPlaceOf, Carter Harrison Sr.]
  • A. John Scott Harrison
    John Scott Harrison was a 19th-century American politician and farmer from Ohio, notable as the son of President William Henry Harrison and the father of President Benjamin Harrison.
  • B. Augustus Gaylord
    Augustus Gaylord was an early settler and influential figure after whom the city of Gaylord, Michigan, was named.
  • C. Peter Hardeman Burnett
    Peter Hardeman Burnett was an American politician and lawyer who became the first elected civilian governor of California after it gained statehood in 1850.
  • D. Louis Hayes
    Louis Hayes is an American jazz drummer renowned for his work in hard bop and post-bop, performing with leading artists such as Cannonball Adderley, Horace Silver, and Oscar Peterson.
  • E. William Adams Delano
    William Adams Delano was a prominent early 20th-century American architect known for designing grand estates and institutional buildings in refined classical and Beaux-Arts styles.
  • 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: Carter Harrison Sr.
Triple: [Graceland Cemetery, burialPlaceOf, Carter Harrison Sr.]
Generated description
Carter Harrison Sr. was a prominent 19th-century American politician who served multiple terms as mayor of Chicago before his assassination in 1893.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Carter Harrison Sr.
Target entity description: Carter Harrison Sr. was a prominent 19th-century American politician who served multiple terms as mayor of Chicago before his assassination in 1893.
  • A. John Scott Harrison
    John Scott Harrison was a 19th-century American politician and farmer from Ohio, notable as the son of President William Henry Harrison and the father of President Benjamin Harrison.
  • B. Augustus Gaylord
    Augustus Gaylord was an early settler and influential figure after whom the city of Gaylord, Michigan, was named.
  • C. Peter Hardeman Burnett
    Peter Hardeman Burnett was an American politician and lawyer who became the first elected civilian governor of California after it gained statehood in 1850.
  • D. Louis Hayes
    Louis Hayes is an American jazz drummer renowned for his work in hard bop and post-bop, performing with leading artists such as Cannonball Adderley, Horace Silver, and Oscar Peterson.
  • E. William Adams Delano
    William Adams Delano was a prominent early 20th-century American architect known for designing grand estates and institutional buildings in refined classical and Beaux-Arts styles.
  • 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_69ab4c45822c8190830c5f2bb97bcfd0 completed March 6, 2026, 9:51 p.m.
NER Named-entity recognition batch_69abe063de6c8190bce9ddefd1dd62e1 completed March 7, 2026, 8:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69b031814764819096a1664b468ec817 completed March 10, 2026, 2:58 p.m.
NEDg Description generation batch_69b03206ad288190aaa97a9379f3438c completed March 10, 2026, 3 p.m.
NED2 Entity disambiguation (via description) batch_69b0398b955c81909c6155706f4b90e9 completed March 10, 2026, 3:32 p.m.
Created at: March 6, 2026, 10:07 p.m.