Triple

T7917322
Position Surface form Disambiguated ID Type / Status
Subject Meridian Hill Park E183859 entity
Predicate designedBy P184 FINISHED
Object George Burnap
George Burnap was an American landscape architect known for his influential work on early 20th-century urban parks and civic spaces in Washington, D.C.
E708237 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: George Burnap | Statement: [Meridian Hill Park, designedBy, George Burnap]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: George Burnap
Context triple: [Meridian Hill Park, designedBy, George Burnap]
  • A. Henry Bayfield
    Henry Bayfield was a British naval officer and hydrographer known for his extensive 19th-century surveys and mapping of the Great Lakes region of North America.
  • B. Cyrus B. Comstock
    Cyrus B. Comstock was a prominent 19th-century American civil engineer and military officer known for his influential work in engineering and scientific administration, including leadership roles in the U.S. Army Corps of Engineers and the National Academy of Sciences.
  • C. William W. Bartley
    William W. Bartley was an American philosopher known for his work in epistemology and the philosophy of science, particularly his development of “pancritical rationalism” and his biographical and editorial work on Karl Popper.
  • D. George Meeker
    George Meeker was an American character actor active in the early to mid-20th century, known for his supporting roles in numerous Hollywood films.
  • E. Mordecai Brown
    Mordecai Brown was a Hall of Fame Major League Baseball pitcher, nicknamed "Three Finger," renowned for his exceptional control and success with the Chicago Cubs in the early 20th century.
  • 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: George Burnap
Triple: [Meridian Hill Park, designedBy, George Burnap]
Generated description
George Burnap was an American landscape architect known for his influential work on early 20th-century urban parks and civic spaces in Washington, D.C.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: George Burnap
Target entity description: George Burnap was an American landscape architect known for his influential work on early 20th-century urban parks and civic spaces in Washington, D.C.
  • A. Henry Bayfield
    Henry Bayfield was a British naval officer and hydrographer known for his extensive 19th-century surveys and mapping of the Great Lakes region of North America.
  • B. Cyrus B. Comstock
    Cyrus B. Comstock was a prominent 19th-century American civil engineer and military officer known for his influential work in engineering and scientific administration, including leadership roles in the U.S. Army Corps of Engineers and the National Academy of Sciences.
  • C. William W. Bartley
    William W. Bartley was an American philosopher known for his work in epistemology and the philosophy of science, particularly his development of “pancritical rationalism” and his biographical and editorial work on Karl Popper.
  • D. George Meeker
    George Meeker was an American character actor active in the early to mid-20th century, known for his supporting roles in numerous Hollywood films.
  • E. Mordecai Brown
    Mordecai Brown was a Hall of Fame Major League Baseball pitcher, nicknamed "Three Finger," renowned for his exceptional control and success with the Chicago Cubs in the early 20th century.
  • 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_69ca828efbe48190bd48482650182e79 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3a8e8b388190b5544eb5b8159e07 completed March 31, 2026, 3:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc563cb0a081909ed43ff45a8a1fa0 completed March 31, 2026, 11:18 p.m.
NEDg Description generation batch_69cc58a76b90819092de63b3b23e70af completed March 31, 2026, 11:28 p.m.
NED2 Entity disambiguation (via description) batch_69cc5cfccc9c8190adcbaee96c17711e completed March 31, 2026, 11:47 p.m.
Created at: March 30, 2026, 5:05 p.m.