Joplin mining field
E616965
The Joplin mining field is a historically significant lead and zinc mining area in the central United States, centered around Joplin, Missouri, that played a major role in regional industrial development.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Joplin mining field canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6730395 — 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: Joplin mining field Context triple: [Tri-State mining district, associatedWith, Joplin mining field]
-
A.
Picher mining district
The Picher mining district is a historically significant lead and zinc mining area in northeastern Oklahoma that formed part of the larger Tri-State mining region and later became notorious as a major environmental Superfund site.
-
B.
Rochester mining district
The Rochester mining district is a historic and active silver and gold mining area in Pershing County, Nevada, known for significant precious metal production since the late 19th century.
-
C.
Bullfrog mining district
The Bullfrog mining district was an early 20th-century gold-mining area in southwestern Nevada that spurred the rapid growth of nearby boomtowns such as Rhyolite and Beatty.
-
D.
Picher, Oklahoma
Picher, Oklahoma is a largely abandoned former lead and zinc mining town infamous as one of the most toxic environmental disaster sites in the United States.
-
E.
Maggie Creek
Maggie Creek is a stream in northeastern Nevada that feeds into the Humboldt River and is known for its important riparian and wildlife habitat.
- 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: Joplin mining field Target entity description: The Joplin mining field is a historically significant lead and zinc mining area in the central United States, centered around Joplin, Missouri, that played a major role in regional industrial development.
-
A.
Picher mining district
The Picher mining district is a historically significant lead and zinc mining area in northeastern Oklahoma that formed part of the larger Tri-State mining region and later became notorious as a major environmental Superfund site.
-
B.
Rochester mining district
The Rochester mining district is a historic and active silver and gold mining area in Pershing County, Nevada, known for significant precious metal production since the late 19th century.
-
C.
Bullfrog mining district
The Bullfrog mining district was an early 20th-century gold-mining area in southwestern Nevada that spurred the rapid growth of nearby boomtowns such as Rhyolite and Beatty.
-
D.
Picher, Oklahoma
Picher, Oklahoma is a largely abandoned former lead and zinc mining town infamous as one of the most toxic environmental disaster sites in the United States.
-
E.
Maggie Creek
Maggie Creek is a stream in northeastern Nevada that feeds into the Humboldt River and is known for its important riparian and wildlife habitat.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
lead and zinc mining area
ⓘ
mining district ⓘ |
| associatedWith | Joplin, Missouri metropolitan area NERFINISHED ⓘ |
| centeredOn | Joplin, Missouri NERFINISHED ⓘ |
| contributedTo |
development of transportation infrastructure in the region
ⓘ
growth of smelting and processing facilities in the region ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| economicImportance | major regional employer during peak years ⓘ |
| geologicalResource | sulfide mineralization ⓘ |
| heritageStatus | recognized as a historic mining area ⓘ |
| historicalRole | stimulated economic growth in and around Joplin, Missouri ⓘ |
| impact | contributed to urban development of Joplin, Missouri ⓘ |
| industrialSector | mining industry ⓘ |
| knownFor |
lead production
ⓘ
role in regional industrial development ⓘ zinc production ⓘ |
| locatedIn | central United States ⓘ |
| locatedInAdministrativeEntity |
Kansas
NERFINISHED
ⓘ
Missouri NERFINISHED ⓘ Oklahoma NERFINISHED ⓘ |
| mainMiningProduct |
lead
ⓘ
zinc ⓘ |
| oreType |
lead ore
ⓘ
zinc ore ⓘ |
| partOf | Tri-State mining district NERFINISHED ⓘ |
| region | Midwestern United States ⓘ |
| resourceType | metallic mineral resources ⓘ |
| significance | historically significant mining region ⓘ |
| timePeriodOfMajorActivity |
early 20th century
ⓘ
late 19th century ⓘ |
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: Joplin mining field Description of subject: The Joplin mining field is a historically significant lead and zinc mining area in the central United States, centered around Joplin, Missouri, that played a major role in regional industrial development.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.