Jordan Craters
E628408
Jordan Craters is a volcanic field in eastern Oregon known for its relatively young basaltic lava flows and well-preserved volcanic features.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Jordan Craters canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6913022 — 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: Jordan Craters Context triple: [High Lava Plains, contains, Jordan Craters]
-
A.
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.
-
B.
Occator Crater
Occator Crater is a prominent impact crater on the dwarf planet Ceres, best known for its bright salt deposits that suggest past subsurface brine activity.
-
C.
Jezero Crater
Jezero Crater is an ancient impact basin on Mars that once hosted a lake and river delta, making it a prime site for studying past habitability and searching for signs of ancient life.
-
D.
Los Gemelos craters
Los Gemelos craters are a pair of large volcanic sinkholes in the highlands of Santa Cruz Island in the Galápagos, known for their lush Scalesia forest and birdwatching opportunities.
-
E.
Endurance Crater
Endurance Crater is a Martian impact crater on Meridiani Planum that was extensively studied by NASA’s Opportunity rover for insights into the planet’s geologic and aqueous history.
- 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: Jordan Craters Target entity description: Jordan Craters is a volcanic field in eastern Oregon known for its relatively young basaltic lava flows and well-preserved volcanic features.
-
A.
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.
-
B.
Occator Crater
Occator Crater is a prominent impact crater on the dwarf planet Ceres, best known for its bright salt deposits that suggest past subsurface brine activity.
-
C.
Jezero Crater
Jezero Crater is an ancient impact basin on Mars that once hosted a lake and river delta, making it a prime site for studying past habitability and searching for signs of ancient life.
-
D.
Los Gemelos craters
Los Gemelos craters are a pair of large volcanic sinkholes in the highlands of Santa Cruz Island in the Galápagos, known for their lush Scalesia forest and birdwatching opportunities.
-
E.
Endurance Crater
Endurance Crater is a Martian impact crater on Meridiani Planum that was extensively studied by NASA’s Opportunity rover for insights into the planet’s geologic and aqueous history.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
basaltic volcanic field
ⓘ
volcanic field ⓘ |
| access | unimproved roads ⓘ |
| composition | basalt ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| dominantMagmaType | mafic magma ⓘ |
| eruptionStyle | effusive ⓘ |
| eruptiveProducts |
lava flows
ⓘ
pyroclastic deposits ⓘ |
| formedBy | basaltic fissure eruptions ⓘ |
| geologicAge |
Holocene
ⓘ
late Pleistocene to Holocene ⓘ |
| geologicalProvince | Basin and Range Province ⓘ |
| hasFeature |
cinder cones
ⓘ
lava flows ⓘ lava ponds ⓘ lava tubes ⓘ pressure ridges ⓘ rootless cones ⓘ spatter cones ⓘ well-preserved volcanic features ⓘ |
| hasPreservationState | well-preserved ⓘ |
| hasVolcanicFieldType | monogenetic volcanic field ⓘ |
| isPartOf |
Oregon volcanic fields
ⓘ
linked to:
Volcanoes of Oregon
Pacific Northwest volcanic province ⓘ
linked to:
Columbia River Basalt Group
|
| lastEruption | Holocene ⓘ |
| locatedIn |
Malheur County, Oregon
ⓘ
linked to:
Malheur County (partial)
Oregon ⓘ eastern Oregon ⓘ |
| locatedOnContinent | North America ⓘ |
| managedBy |
Bureau of Land Management
ⓘ
linked to:
U.S. Bureau of Land Management
|
| nearestTown | Jordan Valley, Oregon ⓘ |
| notableFor |
relatively young basaltic lava flows
ⓘ
well-preserved lava morphology ⓘ youthful volcanic landforms ⓘ |
| region | southeastern Oregon high desert ⓘ |
| relativeAge | geologically young ⓘ |
| rockType | basaltic lava ⓘ |
| surfaceExpression | lava flow field ⓘ |
| tectonicSetting | intraplate extensional setting ⓘ |
| usedFor |
field education in volcanology
ⓘ
geologic research ⓘ |
| volcanicArcOrBelt | High Lava Plains ⓘ |
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: Jordan Craters Description of subject: Jordan Craters is a volcanic field in eastern Oregon known for its relatively young basaltic lava flows and well-preserved volcanic features.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.