Lower Terraces
E708323
Lower Terraces is a prominent geothermal area of stepped travertine formations and hot springs within the Mammoth Hot Springs complex in Yellowstone National Park.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lower Terraces canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7960219 — 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: Lower Terraces Context triple: [Mammoth Hot Springs, contains, Lower Terraces]
-
A.
Upper Terraces
Upper Terraces is a prominent geothermal area of stepped hot spring formations and colorful mineral deposits within the Mammoth Hot Springs complex in Yellowstone National Park.
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B.
Lower Town
Lower Town is the riverside section of Belgrade Fortress, historically serving as its commercial and military quarter along the confluence of the Sava and Danube rivers.
-
C.
Lower Garden
Lower Garden is a section of Alexander Garden in Moscow, known for its landscaped paths, monuments, and proximity to the Kremlin walls.
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D.
Lower Fort
Lower Fort is the lower citadel section of the historic Bellary Fort complex in Karnataka, India, known for its defensive walls and gateways at the base of Ballari Gudda hill.
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E.
Upper Ward
Upper Ward is the principal courtyard area of Windsor Castle, containing the State Apartments and royal private apartments.
- 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: Lower Terraces Target entity description: Lower Terraces is a prominent geothermal area of stepped travertine formations and hot springs within the Mammoth Hot Springs complex in Yellowstone National Park.
-
A.
Upper Terraces
Upper Terraces is a prominent geothermal area of stepped hot spring formations and colorful mineral deposits within the Mammoth Hot Springs complex in Yellowstone National Park.
-
B.
Lower Town
Lower Town is the riverside section of Belgrade Fortress, historically serving as its commercial and military quarter along the confluence of the Sava and Danube rivers.
-
C.
Lower Garden
Lower Garden is a section of Alexander Garden in Moscow, known for its landscaped paths, monuments, and proximity to the Kremlin walls.
-
D.
Lower Fort
Lower Fort is the lower citadel section of the historic Bellary Fort complex in Karnataka, India, known for its defensive walls and gateways at the base of Ballari Gudda hill.
-
E.
Upper Ward
Upper Ward is the principal courtyard area of Windsor Castle, containing the State Apartments and royal private apartments.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
geothermal area
ⓘ
tourist attraction ⓘ travertine terrace formation ⓘ |
| climateZone | continental climate ⓘ |
| composedOf |
calcium carbonate
ⓘ
travertine deposits ⓘ |
| formedBy |
geothermal activity
ⓘ
precipitation of calcium carbonate ⓘ |
| geothermalProcess |
degassing of carbon dioxide
ⓘ
hot water circulation through limestone ⓘ |
| hasAccess |
boardwalk trails
ⓘ
viewing platforms ⓘ |
| hasFeature |
active hydrothermal vents
ⓘ
hot springs ⓘ stepped terraces ⓘ thermal pools ⓘ |
| hasGeologicalType | travertine ⓘ |
| hasHydrothermalType | hot spring system ⓘ |
| hasRegulation | stay-on-boardwalk requirement ⓘ |
| hasRisk |
ground instability
ⓘ
thermal burns hazard ⓘ |
| hasScientificInterest |
geochemistry of hot springs
ⓘ
microbial mat communities ⓘ travertine deposition processes ⓘ |
| hasTourismActivity |
geological observation
ⓘ
nature photography ⓘ sightseeing ⓘ |
| inEcosystem | Yellowstone geothermal ecosystem NERFINISHED ⓘ |
| isAdjacentTo | Upper Terraces ⓘ |
| knownFor |
colorful mineral deposits
ⓘ
dynamic terrace growth and decay ⓘ photographic scenery ⓘ |
| locatedIn |
Mammoth Hot Springs
NERFINISHED
ⓘ
Park County, Wyoming NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
Wyoming ⓘ Yellowstone National Park NERFINISHED ⓘ |
| managedBy |
National Park Service
ⓘ
surface form:
U.S. National Park Service
|
| partOf |
Mammoth Hot Springs complex
NERFINISHED
ⓘ
Mammoth Hot Springs terrace system NERFINISHED ⓘ Yellowstone National Park geothermal system NERFINISHED ⓘ |
| subjectTo |
hydrothermal change
ⓘ
seasonal variation in flow ⓘ |
| withinGeologicalProvince | Yellowstone Plateau volcanic field NERFINISHED ⓘ |
| withinProtectedArea | Yellowstone National Park 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: Lower Terraces Description of subject: Lower Terraces is a prominent geothermal area of stepped travertine formations and hot springs within the Mammoth Hot Springs complex in Yellowstone National Park.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.