Leadfield ghost town
E731375
Leadfield ghost town is an abandoned early-20th-century mining settlement in California’s Death Valley region, known for its short-lived boom and remote desert ruins.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Leadfield ghost town canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8407542 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leadfield ghost town Context triple: [Titus Canyon Road, passesNear, Leadfield ghost town]
-
A.
Sandfield
Sandfield is the nickname of John Sandfield Macdonald, a 19th-century Canadian politician who served as the first Premier of Ontario.
-
B.
Sandfield
Sandfield is a small rural community within the township of Central Manitoulin on Manitoulin Island in Ontario, Canada.
-
C.
Rocktown
Rocktown was the original name of what is now Harrisonburg, Virginia, a city in the Shenandoah Valley.
-
D.
Blanefield
Blanefield is a small village in central Scotland, situated near the Campsie Fells and known for its scenic rural setting within the Stirling area.
-
E.
Ravenhill
Ravenhill is a residential district within the City and County of Swansea in Wales, known for its local community amenities and suburban character.
- 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: Leadfield ghost town Target entity description: Leadfield ghost town is an abandoned early-20th-century mining settlement in California’s Death Valley region, known for its short-lived boom and remote desert ruins.
-
A.
Sandfield
Sandfield is the nickname of John Sandfield Macdonald, a 19th-century Canadian politician who served as the first Premier of Ontario.
-
B.
Sandfield
Sandfield is a small rural community within the township of Central Manitoulin on Manitoulin Island in Ontario, Canada.
-
C.
Rocktown
Rocktown was the original name of what is now Harrisonburg, Virginia, a city in the Shenandoah Valley.
-
D.
Blanefield
Blanefield is a small village in central Scotland, situated near the Campsie Fells and known for its scenic rural setting within the Stirling area.
-
E.
Ravenhill
Ravenhill is a residential district within the City and County of Swansea in Wales, known for its local community amenities and suburban character.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | ghost town ⓘ |
| accessibleBy | dirt road ⓘ |
| boomPeriod | mid-1920s ⓘ |
| climate | arid desert climate ⓘ |
| country | United States of America ⓘ |
| currentUse |
historic site
ⓘ
tourist attraction ⓘ |
| elevation | approximately 4000 feet ⓘ |
| eraOfAbandonment | 1920s ⓘ |
| formerSettlementType | mining camp ⓘ |
| geologicalSetting | mountain canyon ⓘ |
| governedBy | National Park Service NERFINISHED ⓘ |
| hasFeature |
abandoned mine workings
ⓘ
collapsed wooden structures ⓘ desert ruins ⓘ old road grades ⓘ ruined buildings ⓘ rusted metal debris ⓘ |
| hasHeritageStatus | historic mining site ⓘ |
| hasRemnant |
collapsed adits
ⓘ
foundations of buildings ⓘ old metal drums ⓘ scattered mining equipment ⓘ |
| knownFor |
abandoned mining ruins
ⓘ
remote desert location ⓘ short-lived mining boom ⓘ |
| locatedIn |
Amargosa Range
NERFINISHED
ⓘ
California, United States ⓘ
surface form:
California
Death Valley region NERFINISHED ⓘ Inyo County, California ⓘ |
| locatedInProtectedArea | Death Valley National Park NERFINISHED ⓘ |
| locatedNear |
Beatty, Nevada
NERFINISHED
ⓘ
Titus Canyon NERFINISHED ⓘ |
| locatedOnRoad | Daylight Pass Road NERFINISHED ⓘ |
| namedAfter | lead ⓘ |
| partOf | Mojave Desert region NERFINISHED ⓘ |
| population | 0 ⓘ |
| primaryResource | lead ore ⓘ |
| region | Eastern California NERFINISHED ⓘ |
| safetyConcern |
extreme desert heat
ⓘ
unstable mine shafts ⓘ |
| surroundedBy | rugged desert terrain ⓘ |
| timePeriod | early 20th century ⓘ |
| tourismActivity |
hiking
ⓘ
historical sightseeing ⓘ photography ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Leadfield ghost town Description of subject: Leadfield ghost town is an abandoned early-20th-century mining settlement in California’s Death Valley region, known for its short-lived boom and remote desert ruins.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.