El Trébol crater
E423464
El Trébol crater is a volcanic crater located within Mexico’s Pinacate volcanic region, known for its distinctive circular form amid the area’s rugged lava fields and cinder cones.
All labels observed (1)
| Label | Occurrences |
|---|---|
| El Trébol crater canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4201957 — 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: El Trébol crater Context triple: [Pinacate volcanic region, contains, El Trébol crater]
-
A.
Boquerón crater
Boquerón crater is a large volcanic crater forming the summit of the San Salvador Volcano in El Salvador, known for its steep walls, scenic views, and popularity as a hiking and sightseeing destination.
-
B.
Diego de la Haya Crater
Diego de la Haya Crater is a prominent secondary crater within Costa Rica’s Irazú Volcano, known for its striking crater lake and role in the volcano’s recent eruptive history.
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C.
Pingualuit Crater
Pingualuit Crater is a nearly perfectly circular meteorite impact crater in northern Quebec, Canada, famed for its exceptionally clear, deep, and isolated crater lake.
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D.
Sherman Crater
Sherman Crater is a prominent volcanic crater on the south side of Mount Baker in Washington State, known for its active fumaroles and role in monitoring the volcano’s geothermal and eruptive activity.
-
E.
Aliamanu Crater
Aliamanu Crater is a tuff cone and volcanic crater on the island of Oʻahu in Hawaii, located inland near Honolulu and now largely surrounded by urban development and military housing.
- 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: El Trébol crater Target entity description: El Trébol crater is a volcanic crater located within Mexico’s Pinacate volcanic region, known for its distinctive circular form amid the area’s rugged lava fields and cinder cones.
-
A.
Boquerón crater
Boquerón crater is a large volcanic crater forming the summit of the San Salvador Volcano in El Salvador, known for its steep walls, scenic views, and popularity as a hiking and sightseeing destination.
-
B.
Diego de la Haya Crater
Diego de la Haya Crater is a prominent secondary crater within Costa Rica’s Irazú Volcano, known for its striking crater lake and role in the volcano’s recent eruptive history.
-
C.
Pingualuit Crater
Pingualuit Crater is a nearly perfectly circular meteorite impact crater in northern Quebec, Canada, famed for its exceptionally clear, deep, and isolated crater lake.
-
D.
Sherman Crater
Sherman Crater is a prominent volcanic crater on the south side of Mount Baker in Washington State, known for its active fumaroles and role in monitoring the volcano’s geothermal and eruptive activity.
-
E.
Aliamanu Crater
Aliamanu Crater is a tuff cone and volcanic crater on the island of Oʻahu in Hawaii, located inland near Honolulu and now largely surrounded by urban development and military housing.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
geological formation
ⓘ
volcanic crater ⓘ |
| associatedWith | Pinacate shield volcano complex NERFINISHED ⓘ |
| continent | North America ⓘ |
| country | Mexico ⓘ |
| ecosystemContext | arid desert environment ⓘ |
| featureOf | Sonoran Desert landscape ⓘ |
| formedBy | explosive volcanic eruption ⓘ |
| geologicalOrigin | volcanic activity ⓘ |
| geologicalSetting | intraplate volcanic province ⓘ |
| hasLanguageRegion | Spanish-speaking region ⓘ |
| locatedIn |
Mexico
ⓘ
Pinacate volcanic region NERFINISHED ⓘ Sonora NERFINISHED ⓘ |
| morphology | circular crater ⓘ |
| nameLanguage | Spanish ⓘ |
| nameMeaning | The Clover ⓘ |
| notableFor |
distinctive circular form
ⓘ
location among rugged volcanic terrain ⓘ |
| partOf |
Gran Desierto de Altar region
NERFINISHED
ⓘ
Pinacate volcanic field NERFINISHED ⓘ |
| regionType | monogenetic volcanic field ⓘ |
| scientificInterest |
geomorphology
ⓘ
volcanology ⓘ |
| surroundedBy |
cinder cones
ⓘ
lava fields ⓘ |
| tourism | geotourism attraction ⓘ |
| UNESCOWorldHeritageSite | El Pinacate and Gran Desierto de Altar Biosphere Reserve NERFINISHED ⓘ |
| UNESCOWorldHeritageStatus | part of a World Heritage Site ⓘ |
| withinProtectedArea | El Pinacate y Gran Desierto de Altar Biosphere Reserve NERFINISHED ⓘ |
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: El Trébol crater Description of subject: El Trébol crater is a volcanic crater located within Mexico’s Pinacate volcanic region, known for its distinctive circular form amid the area’s rugged lava fields and cinder cones.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.