Seward Peninsula

E152803

landform peninsula

The Seward Peninsula is a large, sparsely populated landform in western Alaska that juts into the Bering Sea and is known for its tundra landscapes, rich Indigenous history, and proximity to Russia across the Bering Strait.

Try in SPARQL Jump to: Surface forms Statements Referenced by

All labels observed (2)

Label	Occurrences
Seward Peninsula canonical	10
Northwestern Alaska	2

Statements (52)

Predicate	Object
instanceOf	landform ⓘ peninsula ⓘ
adjacentTo	Bering Strait ⓘ
area	approximately 52,000 square kilometers ⓘ
borders	Bering Sea ⓘ Chukchi Sea ⓘ
contains	Bendeleben Mountains ⓘ Bering Land Bridge National Preserve ⓘ Cape Prince of Wales ⓘ Imuruk Basin ⓘ Kigluaik Mountains ⓘ King Island (near offshore) ⓘ Nome ⓘ Shishmaref, Alaska ⓘ surface form: Shishmaref Teller ⓘ Wales, Alaska ⓘ York Mountains ⓘ
country	United States of America ⓘ
extendsInto	Bering Sea ⓘ
governedAs	part of Nome Census Area ⓘ
hasClimate	maritime influences along coasts ⓘ subarctic climate ⓘ
hasEconomicActivity	small-scale mining ⓘ subsistence hunting and fishing ⓘ tourism ⓘ
hasEcoregion	Bering Land Bridge ⓘ surface form: Beringia
hasGeology	Precambrian and Paleozoic rocks ⓘ gold-bearing placer deposits ⓘ
hasHighestPoint	Kigluaik Mountains ⓘ
hasLandscapeType	tundra ⓘ
hasPermafrost	continuous to discontinuous permafrost ⓘ
hasPrimaryEthnicGroups	Inuit ⓘ surface form: Inupiat Yupik ⓘ
hasVegetation	Arctic tundra vegetation ⓘ
knownFor	Inupiat communities ⓘ Nome Gold Rush ⓘ Yupik communities ⓘ gold mining history ⓘ reindeer herding ⓘ rich Indigenous history ⓘ
length	approximately 320 kilometers ⓘ
locatedIn	Alaska ⓘ northwestern Alaska ⓘ surface form: western Alaska
locatedOn	North America ⓘ North American Plate ⓘ
nearestPointTo	Chukchi Peninsula ⓘ surface form: Chukotka Peninsula
partOf	Alaska ⓘ Bering Land Bridge ⓘ surface form: Bering Land Bridge region
populationDensity	sparsely populated ⓘ
separatedFrom	Chukotka Peninsula by Bering Strait ⓘ
timeZone	Alaska Time Zone ⓘ
width	up to about 225 kilometers ⓘ

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: Seward Peninsula
Description of subject: The Seward Peninsula is a large, sparsely populated landform in western Alaska that juts into the Bering Sea and is known for its tundra landscapes, rich Indigenous history, and proximity to Russia across the Bering Strait.

Referenced by (12)

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

District of Alaska → contains → Seward Peninsula ⓘ

Norton Sound → borders → Seward Peninsula ⓘ

Diomede Islands → locatedNear → Seward Peninsula ⓘ

Noatak → locatedIn → Seward Peninsula ⓘ

this entity surface form: Northwestern Alaska

Deering → locatedIn → Seward Peninsula ⓘ

subject surface form: Deering, Alaska

this entity surface form: Northwestern Alaska

Deering → locatedOn → Seward Peninsula ⓘ

subject surface form: Deering, Alaska

Nome → locatedOn → Seward Peninsula ⓘ

Nome Census Area → locatedOn → Seward Peninsula ⓘ

Teller, Alaska → locatedIn → Seward Peninsula ⓘ

Bering Land Bridge National Preserve → locatedIn → Seward Peninsula ⓘ

Koyuk, Alaska → locatedOn → Seward Peninsula ⓘ

Nome, Alaska → locatedOn → Seward Peninsula ⓘ