Pachuca-Real del Monte silver-gold vein system
E642111
The Pachuca-Real del Monte silver-gold vein system is a historically significant mining district in central Mexico renowned for its rich silver and gold deposits and its major role in the country’s mining heritage and economic development.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Pachuca-Real del Monte silver-gold vein system canonical | 1 |
| Pachuca–Real del Monte mining district | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7110395 — 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: Pachuca-Real del Monte silver-gold vein system Context triple: [Comarca Minera UNESCO Global Geopark, notableSite, Pachuca-Real del Monte silver-gold vein system]
-
A.
Mineral del Chico
Mineral del Chico is a historic mining town and popular ecotourism destination in the mountains of Hidalgo, central Mexico.
-
B.
Candelaria mining district
The Candelaria mining district is a historic silver-mining area in Nevada known for its rich ore deposits and boomtown activity in the late 19th century.
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C.
Cerro Rico
Cerro Rico is a historically significant silver-rich mountain in Bolivia whose vast mineral wealth fueled the Spanish Empire during the colonial era.
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D.
Cortez mining district
The Cortez mining district is a major gold-producing area in north-central Nevada, known for its large-scale open-pit and underground operations.
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E.
San José mine
San José mine is a historic silver and tin mine located near the city of Oruro in Bolivia, known for its long-standing role in the region’s mining 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: Pachuca-Real del Monte silver-gold vein system Target entity description: The Pachuca-Real del Monte silver-gold vein system is a historically significant mining district in central Mexico renowned for its rich silver and gold deposits and its major role in the country’s mining heritage and economic development.
-
A.
Mineral del Chico
Mineral del Chico is a historic mining town and popular ecotourism destination in the mountains of Hidalgo, central Mexico.
-
B.
Candelaria mining district
The Candelaria mining district is a historic silver-mining area in Nevada known for its rich ore deposits and boomtown activity in the late 19th century.
-
C.
Cerro Rico
Cerro Rico is a historically significant silver-rich mountain in Bolivia whose vast mineral wealth fueled the Spanish Empire during the colonial era.
-
D.
Cortez mining district
The Cortez mining district is a major gold-producing area in north-central Nevada, known for its large-scale open-pit and underground operations.
-
E.
San José mine
San José mine is a historic silver and tin mine located near the city of Oruro in Bolivia, known for its long-standing role in the region’s mining industry.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
epithermal vein system
ⓘ
mining district ⓘ |
| alterationType |
argillic alteration
ⓘ
silicic alteration ⓘ |
| associatedTown |
Pachuca
NERFINISHED
ⓘ
Real del Monte NERFINISHED ⓘ |
| associatedWith | Mexican silver mining heritage ⓘ |
| contributedTo |
development of mining infrastructure in Hidalgo
ⓘ
growth of Pachuca as a mining city ⓘ |
| country | Mexico ⓘ |
| depositType | low-sulfidation epithermal vein deposit ⓘ |
| discoveredInCentury | 16th century ⓘ |
| economicImportance |
long-term source of employment in Hidalgo
ⓘ
major source of silver exports from Mexico ⓘ |
| exploitedSince | colonial period ⓘ |
| gangueMineral |
calcite
ⓘ
quartz ⓘ |
| geologicalAge | Tertiary ⓘ |
| heritageStatus | recognized as a historic mining district in Mexico ⓘ |
| historicalSignificance |
important contributor to Mexican economic development
ⓘ
major silver producer in colonial Mexico ⓘ one of Mexico’s most important historic mining districts ⓘ |
| hostRock | Tertiary volcanic rocks ⓘ |
| influencedBy |
British mining investment in the 19th century
ⓘ
Spanish colonial mining technology ⓘ |
| knownFor |
extensive underground workings
ⓘ
high-grade silver veins ⓘ |
| locatedIn | Hidalgo, Mexico NERFINISHED ⓘ |
| locatedNear |
Pachuca de Soto
NERFINISHED
ⓘ
Real del Monte NERFINISHED ⓘ |
| mineralizationStyle | vein-hosted silver-gold mineralization ⓘ |
| miningMethod | underground mining ⓘ |
| oreMineral |
argentite
ⓘ
galena ⓘ native gold ⓘ sphalerite ⓘ |
| partOf | Sierra Madre Oriental metallogenic province NERFINISHED ⓘ |
| primaryCommodity | silver ⓘ |
| region | central Mexico NERFINISHED ⓘ |
| secondaryCommodity | gold ⓘ |
| structuralControl | fault-controlled veins ⓘ |
| veinOrientation | northwest-southeast trending veins ⓘ |
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: Pachuca-Real del Monte silver-gold vein system Description of subject: The Pachuca-Real del Monte silver-gold vein system is a historically significant mining district in central Mexico renowned for its rich silver and gold deposits and its major role in the country’s mining heritage and economic development.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
Comarca Minera UNESCO Global Geopark
→
notableSite
→
Pachuca-Real del Monte silver-gold vein system
ⓘ
municipality of Mineral del Monte
→
miningDistrict
→
Pachuca-Real del Monte silver-gold vein system
ⓘ
subject surface form:
Municipality of Mineral del Monte
this entity surface form:
Pachuca–Real del Monte mining district