Triple

T18468848
Position Surface form Disambiguated ID Type / Status
Subject H. Lee Dennison Building E451238 entity
Predicate namedAfter P63 FINISHED
Object H. Lee Dennison
H. Lee Dennison was a prominent public figure, best known as a long-serving Suffolk County executive in New York, for whom the county’s main government office building is named.
 E1326990 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: H. Lee Dennison | Statement: [H. Lee Dennison Building, namedAfter, H. Lee Dennison]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: H. Lee Dennison
Context triple: [H. Lee Dennison Building, namedAfter, H. Lee Dennison]
  • A. George B. Rathmann
    George B. Rathmann was an American chemist and biotechnology executive best known as a co-founder and first CEO of Amgen, a pioneering biopharmaceutical company.
  • B. Frank Nissen
    Frank Nissen is an American animator and film director known for his work on Disney animated features and direct-to-video sequels.
  • C. Joseph Esherick
    Joseph Esherick was an influential American architect known for his human-scaled, environmentally sensitive modernist designs, particularly along the Northern California coast.
  • D. J. Skelly Wright
    J. Skelly Wright was a prominent American federal judge known for his influential civil rights and administrative law decisions on the U.S. Court of Appeals for the District of Columbia Circuit.
  • E. William Grainger
    William Grainger was an American political figure after whom Grainger County in Tennessee was named.
  • 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: H. Lee Dennison
Triple: [H. Lee Dennison Building, namedAfter, H. Lee Dennison]
Generated description
H. Lee Dennison was a prominent public figure, best known as a long-serving Suffolk County executive in New York, for whom the county’s main government office building is named.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: H. Lee Dennison
Target entity description: H. Lee Dennison was a prominent public figure, best known as a long-serving Suffolk County executive in New York, for whom the county’s main government office building is named.
  • A. George B. Rathmann
    George B. Rathmann was an American chemist and biotechnology executive best known as a co-founder and first CEO of Amgen, a pioneering biopharmaceutical company.
  • B. Frank Nissen
    Frank Nissen is an American animator and film director known for his work on Disney animated features and direct-to-video sequels.
  • C. Joseph Esherick
    Joseph Esherick was an influential American architect known for his human-scaled, environmentally sensitive modernist designs, particularly along the Northern California coast.
  • D. J. Skelly Wright
    J. Skelly Wright was a prominent American federal judge known for his influential civil rights and administrative law decisions on the U.S. Court of Appeals for the District of Columbia Circuit.
  • E. William Grainger
    William Grainger was an American political figure after whom Grainger County in Tennessee was named.
  • 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_69d8d38465a0819099b9b42d2a662ac1 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e52a857b1481908ebfcf832c83376f completed April 19, 2026, 7:18 p.m.
NED1 Entity disambiguation (via context triple) batch_6a043f26ef7881908b594437995d7cbc completed May 13, 2026, 9:06 a.m.
NEDg Description generation batch_6a044369a6e08190b022d5a85dc8abde completed May 13, 2026, 9:24 a.m.
NED2 Entity disambiguation (via description) batch_6a044bebd01081909b03b9dbb44f0b30 completed May 13, 2026, 10:01 a.m.
Created at: April 10, 2026, 11:34 a.m.