Triple
T18774921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edward Emerson Barnard |
E459111
|
entity |
| Predicate | workLocation |
P7
|
FINISHED |
| Object | Mount Hamilton, California, United States |
—
|
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: Mount Hamilton, California, United States | Statement: [Edward Emerson Barnard, workLocation, Mount Hamilton, California, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mount Hamilton, California, United States Context triple: [Edward Emerson Barnard, workLocation, Mount Hamilton, California, United States]
-
A.
Ben Lomond, California
Ben Lomond, California is a small unincorporated community in the Santa Cruz Mountains known for its redwood forests and rural, mountain-town character.
-
B.
Mount Wilson, California
Mount Wilson, California is a peak in the San Gabriel Mountains near Los Angeles known for its historic observatory and concentration of broadcast transmission towers.
-
C.
San Bruno Mountain
San Bruno Mountain is a prominent ridge in northern San Mateo County, California, known for its biodiversity, endangered butterfly habitats, and panoramic views of the San Francisco Bay Area.
-
D.
Bear Mountain (California)
Bear Mountain (California) is a popular Southern California ski and snowboard resort in the San Bernardino Mountains, known for its extensive terrain parks and winter sports facilities.
-
E.
Cima, California
Cima, California is a small unincorporated community in the Mojave Desert known for its remote location, historic railroad ties, and proximity to Joshua tree forests and desert landscapes within Mojave National Preserve.
- 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: Mount Hamilton, California, United States Target entity description: Mount Hamilton, in California, is a mountain peak in the Diablo Range best known as the site of the Lick Observatory, a major astronomical research facility.
-
A.
Ben Lomond, California
Ben Lomond, California is a small unincorporated community in the Santa Cruz Mountains known for its redwood forests and rural, mountain-town character.
-
B.
Mount Wilson, California
Mount Wilson, California is a peak in the San Gabriel Mountains near Los Angeles known for its historic observatory and concentration of broadcast transmission towers.
-
C.
San Bruno Mountain
San Bruno Mountain is a prominent ridge in northern San Mateo County, California, known for its biodiversity, endangered butterfly habitats, and panoramic views of the San Francisco Bay Area.
-
D.
Bear Mountain (California)
Bear Mountain (California) is a popular Southern California ski and snowboard resort in the San Bernardino Mountains, known for its extensive terrain parks and winter sports facilities.
-
E.
Cima, California
Cima, California is a small unincorporated community in the Mojave Desert known for its remote location, historic railroad ties, and proximity to Joshua tree forests and desert landscapes within Mojave National Preserve.
- 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_69d8d395dba0819087568404508590cb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5933888408190a21f9ac5b360d1eb |
completed | April 20, 2026, 2:45 a.m. |
Created at: April 10, 2026, 11:52 a.m.