Triple

T16788645

Position	Surface form	Disambiguated ID	Type / Status
Subject	STS-118	`E408044`	entity
Predicate	pilot	`P2087`	FINISHED
Object	Charles O. Hobaugh	`—`	NE NERFINISHED

How this triple was built (3 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: Charles O. Hobaugh | Statement: [STS-118, pilot, Charles O. Hobaugh]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Charles O. Hobaugh
Context triple: [STS-118, pilot, Charles O. Hobaugh]

A. Charles B. Mulvehill
Charles B. Mulvehill was a film producer best known for his work on the cult classic dark comedy "Harold and Maude."
B. Edwin H. Blashfield
Edwin H. Blashfield was an American muralist and painter best known for his large-scale public murals in prominent civic buildings during the late 19th and early 20th centuries.
C. Archibald H. Gillespie
Archibald H. Gillespie was a U.S. Marine Corps officer notable for his role in the Mexican–American War, particularly in early California campaigns.
D. Floyd E. Kellam
Floyd E. Kellam was a prominent local figure in Virginia Beach, likely a civic leader or educator, for whom Kellam High School was named in recognition of his contributions to the community.
E. William G. McGowan
William G. McGowan was an American businessman best known for transforming MCI into a major telecommunications competitor to AT&T and helping to deregulate the U.S. long-distance phone industry.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Charles O. Hobaugh
Target entity description: Charles O. Hobaugh is a retired U.S. Marine Corps colonel and NASA astronaut who flew on multiple Space Shuttle missions in the 2000s.

A. Charles B. Mulvehill
Charles B. Mulvehill was a film producer best known for his work on the cult classic dark comedy "Harold and Maude."
B. Edwin H. Blashfield
Edwin H. Blashfield was an American muralist and painter best known for his large-scale public murals in prominent civic buildings during the late 19th and early 20th centuries.
C. Archibald H. Gillespie
Archibald H. Gillespie was a U.S. Marine Corps officer notable for his role in the Mexican–American War, particularly in early California campaigns.
D. Floyd E. Kellam
Floyd E. Kellam was a prominent local figure in Virginia Beach, likely a civic leader or educator, for whom Kellam High School was named in recognition of his contributions to the community.
E. William G. McGowan
William G. McGowan was an American businessman best known for transforming MCI into a major telecommunications competitor to AT&T and helping to deregulate the U.S. long-distance phone industry.
F. None of above. chosen

Provenance (2 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_69d8839270588190886720d9519bbf8f`	completed	April 10, 2026, 4:58 a.m.
NER	Named-entity recognition	`batch_69e3b21c49788190b9a2ca2101604f64`	completed	April 18, 2026, 4:32 p.m.

Created at: April 10, 2026, 5:22 a.m.