Triple

T6195157
Position Surface form Disambiguated ID Type / Status
Subject Libby Army Airfield E138490 entity
Predicate namedAfter P63 FINISHED
Object Captain Thomas W. Libby
Captain Thomas W. Libby was a U.S. Army officer commemorated for his service and sacrifice, for whom Libby Army Airfield is named.
 E575407 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: Captain Thomas W. Libby | Statement: [Libby Army Airfield, namedAfter, Captain Thomas W. Libby]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Captain Thomas W. Libby
Context triple: [Libby Army Airfield, namedAfter, Captain Thomas W. Libby]
  • A. Robert B. Anderson
    Robert B. Anderson was an American businessman, lawyer, and politician who served as U.S. Secretary of the Treasury under President Dwight D. Eisenhower.
  • B. Mac Donough
    Mac Donough is a variant spelling of the Irish surname McDonough, commonly associated with families of Gaelic origin.
  • C. John D. Hooker
    John D. Hooker was an American businessman and philanthropist best known for funding the construction of the 100-inch Hooker Telescope at Mount Wilson Observatory.
  • D. Benjamin C. Howard
    Benjamin C. Howard was a 19th-century American lawyer and court reporter best known for serving as the Reporter of Decisions for the U.S. Supreme Court, where he compiled and published the official Howard Reports.
  • E. 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.
  • 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: Captain Thomas W. Libby
Triple: [Libby Army Airfield, namedAfter, Captain Thomas W. Libby]
Generated description
Captain Thomas W. Libby was a U.S. Army officer commemorated for his service and sacrifice, for whom Libby Army Airfield is named.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Captain Thomas W. Libby
Target entity description: Captain Thomas W. Libby was a U.S. Army officer commemorated for his service and sacrifice, for whom Libby Army Airfield is named.
  • A. Robert B. Anderson
    Robert B. Anderson was an American businessman, lawyer, and politician who served as U.S. Secretary of the Treasury under President Dwight D. Eisenhower.
  • B. Mac Donough
    Mac Donough is a variant spelling of the Irish surname McDonough, commonly associated with families of Gaelic origin.
  • C. John D. Hooker
    John D. Hooker was an American businessman and philanthropist best known for funding the construction of the 100-inch Hooker Telescope at Mount Wilson Observatory.
  • D. Benjamin C. Howard
    Benjamin C. Howard was a 19th-century American lawyer and court reporter best known for serving as the Reporter of Decisions for the U.S. Supreme Court, where he compiled and published the official Howard Reports.
  • E. 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.
  • 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_69c008ab9b3081908a11b2c744838435 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062443cec81909dc9bafea2f5e7d4 completed March 22, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c16f234ffc8190a6e8166e2ac554a8 completed March 23, 2026, 4:49 p.m.
NEDg Description generation batch_69c1e32429f48190bc18f4d78f3c79e8 completed March 24, 2026, 1:04 a.m.
NED2 Entity disambiguation (via description) batch_69c1e4844f848190bf67d916851514bc completed March 24, 2026, 1:10 a.m.
Created at: March 22, 2026, 4:19 p.m.