Triple

T7021209
Position Surface form Disambiguated ID Type / Status
Subject Morrison-Knudsen E162828 entity
Predicate foundedBy P104 FINISHED
Object Morris H. Knudsen
Morris H. Knudsen was an American construction engineer and entrepreneur best known as a co-founder of the major engineering and construction firm Morrison-Knudsen.
E636966 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: Morris H. Knudsen | Statement: [Morrison-Knudsen, foundedBy, Morris H. Knudsen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Morris H. Knudsen
Context triple: [Morrison-Knudsen, foundedBy, Morris H. Knudsen]
  • A. William S. Knudsen
    William S. Knudsen was a Danish-American automotive executive and industrialist who played a key role in organizing U.S. mass production for World War II.
  • B. Peter B. Bendix
    Peter B. Bendix is a computer scientist known for co-developing the Knuth–Bendix completion algorithm, a fundamental method in automated theorem proving and term rewriting systems.
  • C. Adolph B. Jepsen
    Adolph B. Jepsen was an individual notable enough to be recorded as a distinguished bearer of the Jepsen surname, though specific widely known biographical details about him are limited.
  • D. Roy D. Chapin Jr.
    Roy D. Chapin Jr. was an American automotive executive best known for leading American Motors Corporation as its chief executive during the 1960s and early 1970s.
  • E. Roy D. Chapin
    Roy D. Chapin was an American industrialist and co-founder of the Hudson Motor Car Company who served as U.S. Secretary of Commerce under President Herbert Hoover.
  • 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: Morris H. Knudsen
Triple: [Morrison-Knudsen, foundedBy, Morris H. Knudsen]
Generated description
Morris H. Knudsen was an American construction engineer and entrepreneur best known as a co-founder of the major engineering and construction firm Morrison-Knudsen.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Morris H. Knudsen
Target entity description: Morris H. Knudsen was an American construction engineer and entrepreneur best known as a co-founder of the major engineering and construction firm Morrison-Knudsen.
  • A. William S. Knudsen
    William S. Knudsen was a Danish-American automotive executive and industrialist who played a key role in organizing U.S. mass production for World War II.
  • B. Peter B. Bendix
    Peter B. Bendix is a computer scientist known for co-developing the Knuth–Bendix completion algorithm, a fundamental method in automated theorem proving and term rewriting systems.
  • C. Adolph B. Jepsen
    Adolph B. Jepsen was an individual notable enough to be recorded as a distinguished bearer of the Jepsen surname, though specific widely known biographical details about him are limited.
  • D. Roy D. Chapin Jr.
    Roy D. Chapin Jr. was an American automotive executive best known for leading American Motors Corporation as its chief executive during the 1960s and early 1970s.
  • E. Roy D. Chapin
    Roy D. Chapin was an American industrialist and co-founder of the Hudson Motor Car Company who served as U.S. Secretary of Commerce under President Herbert Hoover.
  • 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_69c6885b26248190a857541e3d10e299 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e1ec34a48190b64cafb94e2f8706 completed March 27, 2026, 8 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7757686bc819089f6749e43bbb89d completed March 28, 2026, 6:30 a.m.
NEDg Description generation batch_69c778f1b3508190b58bbec8877a6052 completed March 28, 2026, 6:45 a.m.
NED2 Entity disambiguation (via description) batch_69c779cad0188190a840be47d2af5b2b completed March 28, 2026, 6:48 a.m.
Created at: March 27, 2026, 2:35 p.m.