Triple

T1164678
Position Surface form Disambiguated ID Type / Status
Subject Macombs Dam Bridge E24573 entity
Predicate namedAfter P63 FINISHED
Object Robert Macomb
Robert Macomb was a 19th-century New York landowner and entrepreneur after whom the Macombs Dam Bridge in New York City is named.
E149426 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: Robert Macomb | Statement: [Macombs Dam Bridge, namedAfter, Robert Macomb]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Robert Macomb
Context triple: [Macombs Dam Bridge, namedAfter, Robert Macomb]
  • A. William H. Winder
    William H. Winder was a U.S. Army brigadier general during the War of 1812, best known for his controversial leadership in the failed defense of Washington, D.C. against British forces.
  • B. William F. Raynolds
    William F. Raynolds was a 19th-century U.S. Army officer and explorer known for his surveying and exploratory expeditions in North America and beyond.
  • C. Francis L. Dade
    Francis L. Dade was a U.S. Army major killed during the Second Seminole War whose death in a notable 1835 ambush led to several places, including Miami-Dade County, being named in his honor.
  • D. Charles F. Brannan
    Charles F. Brannan was a mid-20th-century U.S. Secretary of Agriculture known for advocating progressive farm policies and New Deal–style agricultural reforms.
  • E. John D. Newsome
    John D. Newsome was an American administrator who oversaw the Federal Writers’ Project, a New Deal program that employed writers to document U.S. history and culture during the Great Depression.
  • 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: Robert Macomb
Triple: [Macombs Dam Bridge, namedAfter, Robert Macomb]
Generated description
Robert Macomb was a 19th-century New York landowner and entrepreneur after whom the Macombs Dam Bridge in New York City is named.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Robert Macomb
Target entity description: Robert Macomb was a 19th-century New York landowner and entrepreneur after whom the Macombs Dam Bridge in New York City is named.
  • A. William H. Winder
    William H. Winder was a U.S. Army brigadier general during the War of 1812, best known for his controversial leadership in the failed defense of Washington, D.C. against British forces.
  • B. William F. Raynolds
    William F. Raynolds was a 19th-century U.S. Army officer and explorer known for his surveying and exploratory expeditions in North America and beyond.
  • C. Francis L. Dade
    Francis L. Dade was a U.S. Army major killed during the Second Seminole War whose death in a notable 1835 ambush led to several places, including Miami-Dade County, being named in his honor.
  • D. Charles F. Brannan
    Charles F. Brannan was a mid-20th-century U.S. Secretary of Agriculture known for advocating progressive farm policies and New Deal–style agricultural reforms.
  • E. John D. Newsome
    John D. Newsome was an American administrator who oversaw the Federal Writers’ Project, a New Deal program that employed writers to document U.S. history and culture during the Great Depression.
  • 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_69a494060e148190abb42f971242c197 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bccb3b388190938c68dee90b3f19 completed March 1, 2026, 10:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69acb2f6f3e4819099310a5e21455c21 completed March 7, 2026, 11:21 p.m.
NEDg Description generation batch_69acb3ff59488190a05fd3400e76dd56 completed March 7, 2026, 11:25 p.m.
NED2 Entity disambiguation (via description) batch_69acb47f0b088190b3eb32101c5e6f89 completed March 7, 2026, 11:27 p.m.
Created at: March 1, 2026, 7:45 p.m.