Dettifoss waterfall

E915285

waterfall

Dettifoss waterfall is a powerful and dramatic waterfall in northeastern Iceland, renowned as one of Europe’s most voluminous and thunderous falls.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (2)

Label	Occurrences
Dettifoss	8
Dettifoss waterfall canonical	3

How this entity was disambiguated

This entity first appeared as the object of triple T11281367 — 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: Dettifoss waterfall
Context triple: [Vatnajökull National Park, contains, Dettifoss waterfall]

A. Gullfoss waterfall
Gullfoss waterfall is one of Iceland’s most famous and powerful multi-tiered waterfalls, located on the Hvítá river and a highlight of the Golden Circle route.
B. Hellefoss
Hellefoss is a hydroelectric dam and waterfall installation on the Drammenselva river in Norway.
C. Månafossen waterfall
Månafossen waterfall is a dramatic, high free-falling waterfall in Rogaland, Norway, known for its scenic hiking access and rugged natural surroundings.
D. Friaren waterfall
Friaren waterfall is a picturesque cascade in Norway’s Geirangerfjord, known for its dramatic drop and scenic fjordside setting.
E. Vammafossen
Vammafossen is a notable waterfall on the Glomma River in Norway, known for its powerful flow and associated hydroelectric power development.
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: Dettifoss waterfall
Target entity description: Dettifoss waterfall is a powerful and dramatic waterfall in northeastern Iceland, renowned as one of Europe’s most voluminous and thunderous falls.

A. Gullfoss waterfall
Gullfoss waterfall is one of Iceland’s most famous and powerful multi-tiered waterfalls, located on the Hvítá river and a highlight of the Golden Circle route.
B. Hellefoss
Hellefoss is a hydroelectric dam and waterfall installation on the Drammenselva river in Norway.
C. Månafossen waterfall
Månafossen waterfall is a dramatic, high free-falling waterfall in Rogaland, Norway, known for its scenic hiking access and rugged natural surroundings.
D. Friaren waterfall
Friaren waterfall is a picturesque cascade in Norway’s Geirangerfjord, known for its dramatic drop and scenic fjordside setting.
E. Vammafossen
Vammafossen is a notable waterfall on the Glomma River in Norway, known for its powerful flow and associated hydroelectric power development.
F. None of above. chosen

Statements (46)

Predicate	Object
instanceOf	waterfall ⓘ
accessibleByRoad	Route 862 ⓘ Route 864 ⓘ
approximateAverageWaterflowCubicMetersPerSecond	193 ⓘ
approximateDropType	plunge waterfall ⓘ
approximateHeightMeters	44 ⓘ
approximateWidthMeters	100 ⓘ
continent	Europe ⓘ
country	Iceland ⓘ
drainageBasin	northeastern Icelandic highlands ⓘ linked to: northeastern Iceland
featuredInFilm	Prometheus (2012 film) ⓘ linked to: Prometheus
filmAppearanceContext	opening sequence of Prometheus ⓘ
flowsInto	Jökulsárgljúfur canyon ⓘ
geologicalSetting	volcanic plateau ⓘ
hasNearbyWaterfall	Hafragilsfoss ⓘ linked to: Hafragilsfoss waterfall Selfoss ⓘ
hasViewpointFrom	east bank ⓘ west bank ⓘ
hazard	steep canyon edges ⓘ strong currents ⓘ
languageOfName	Icelandic ⓘ
locatedIn	Northeastern Iceland ⓘ linked to: northeastern Iceland
locatedInProtectedArea	Vatnajökull National Park ⓘ
locatedOnRiver	Jökulsá á Fjöllum ⓘ
nameMeaningApproximate	“tumbling falls” or “collapsing waterfall” ⓘ
nearestTown	Húsavík ⓘ Mývatn area ⓘ
notableFor	being one of Europe’s most powerful waterfalls ⓘ dramatic appearance ⓘ powerful water flow ⓘ
partOf	Jökulsárgljúfur area of Vatnajökull National Park ⓘ linked to: Vatnajökull National Park
partOfRiverSystem	Jökulsá á Fjöllum river system ⓘ linked to: Jökulsá á Fjöllum
popularActivity	hiking to viewpoints ⓘ photography ⓘ
region	Northeast Iceland ⓘ linked to: northeastern Iceland
safetyConcern	slippery rocks ⓘ strong spray ⓘ
seasonalVariation	higher flow in late spring and summer ⓘ
soundCharacteristic	thunderous roar ⓘ
sprayCharacteristic	heavy mist ⓘ
tourismType	natural attraction ⓘ sightseeing ⓘ
touristInfrastructure	marked paths ⓘ parking areas ⓘ viewing platforms ⓘ
watercourseOrigin	Vatnajökull glacier ⓘ linked to: Vatnajökull ice cap

How these facts were elicited

Referenced by (11)

Full triples — surface form annotated when it differs from this entity's canonical label.

Vatnajökull National Park → contains → Dettifoss waterfall ⓘ

Húsavík → hasNearbyAttraction → Dettifoss waterfall ⓘ

Northeastern Iceland → contains → Dettifoss waterfall ⓘ

subject linked to: northeastern Iceland

Jökulsárgljúfur canyon → hasWaterfall → Dettifoss ⓘ