North Pagai Island
E761317
North Pagai Island is one of Indonesia’s Mentawai Islands off the west coast of Sumatra, known for its remote coastal communities and exposure to major seismic and tsunami events.
All labels observed (2)
| Label | Occurrences |
|---|---|
| North Pagai Island canonical | 2 |
| North Pagai | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8730707 — 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: North Pagai Island Context triple: [2010 Mentawai earthquake and tsunami, epicenterNear, North Pagai Island]
-
A.
South Pagai Island
South Pagai Island is one of the Mentawai Islands off the west coast of Sumatra, Indonesia, known for its remote coastal communities and vulnerability to major earthquakes and tsunamis.
-
B.
Padang Island
Padang Island is an Indonesian island located off the eastern coast of Sumatra in Riau Province, known for its coastal communities and peatland ecosystems.
-
C.
Nusa Laut Island
Nusa Laut Island is a small island in Indonesia’s Maluku province, known for its traditional villages, historic churches, and role in the Central Maluku linguistic and cultural area.
-
D.
Kelapa Island
Kelapa Island is a small inhabited island in Indonesia’s Thousand Islands chain, known for its local fishing community and surrounding coral reefs.
-
E.
Labengki Island
Labengki Island is a scenic tropical island in Indonesia renowned for its turquoise lagoons, dramatic limestone karst formations, and rich marine biodiversity that attract snorkeling and diving enthusiasts.
- 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: North Pagai Island Target entity description: North Pagai Island is one of Indonesia’s Mentawai Islands off the west coast of Sumatra, known for its remote coastal communities and exposure to major seismic and tsunami events.
-
A.
South Pagai Island
South Pagai Island is one of the Mentawai Islands off the west coast of Sumatra, Indonesia, known for its remote coastal communities and vulnerability to major earthquakes and tsunamis.
-
B.
Padang Island
Padang Island is an Indonesian island located off the eastern coast of Sumatra in Riau Province, known for its coastal communities and peatland ecosystems.
-
C.
Nusa Laut Island
Nusa Laut Island is a small island in Indonesia’s Maluku province, known for its traditional villages, historic churches, and role in the Central Maluku linguistic and cultural area.
-
D.
Kelapa Island
Kelapa Island is a small inhabited island in Indonesia’s Thousand Islands chain, known for its local fishing community and surrounding coral reefs.
-
E.
Labengki Island
Labengki Island is a scenic tropical island in Indonesia renowned for its turquoise lagoons, dramatic limestone karst formations, and rich marine biodiversity that attract snorkeling and diving enthusiasts.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
island
ⓘ
populated place ⓘ |
| administrativeDivisionOf | Indonesia NERFINISHED ⓘ |
| country | Indonesia ⓘ |
| distanceTo | off the west coast of Sumatra ⓘ |
| experiencedEvent | 2010 Mentawai earthquake and tsunami NERFINISHED ⓘ |
| exposedTo |
earthquakes
ⓘ
tsunamis ⓘ |
| governedAs | part of Mentawai Islands Regency ⓘ |
| hasBiodiversity | tropical coastal ecosystems ⓘ |
| hasCharacteristic |
coastal
ⓘ
remote ⓘ seismically active region ⓘ tsunami-prone ⓘ |
| hasClimate | tropical rainforest climate ⓘ |
| hasCoastlineOn | Indian Ocean NERFINISHED ⓘ |
| hasEconomicActivity |
fishing
ⓘ
small-scale agriculture ⓘ subsistence livelihoods ⓘ |
| hasEthnolinguisticGroup | Mentawai people NERFINISHED ⓘ |
| hasHistoricalEvent | 2010 tsunami impact on coastal villages ⓘ |
| hasMainLanguage | Indonesian ⓘ |
| hasNearbyTectonicPlate |
Eurasian Plate
NERFINISHED
ⓘ
Indo-Australian Plate NERFINISHED ⓘ |
| hasNeighbor |
Siberut Island
NERFINISHED
ⓘ
Sipora Island NERFINISHED ⓘ South Pagai Island NERFINISHED ⓘ |
| hasRisk |
earthquake hazard
ⓘ
tsunami hazard ⓘ |
| hasSettlementType | rural communities ⓘ |
| hasTransportMode | boat access ⓘ |
| isPartOf | outer arc of the Sunda subduction zone NERFINISHED ⓘ |
| knownFor |
remote coastal communities
ⓘ
seismic activity ⓘ tsunami risk ⓘ |
| locatedIn |
Mentawai Islands
NERFINISHED
ⓘ
West Sumatra Province NERFINISHED ⓘ |
| locatedInBodyOfWater |
Indian Ocean
NERFINISHED
ⓘ
Mentawai Strait NERFINISHED ⓘ |
| locatedInRegion |
Southeast Asia
NERFINISHED
ⓘ
Western Indonesia NERFINISHED ⓘ |
| locatedOffCoastOf | Sumatra NERFINISHED ⓘ |
| locatedOn | Sunda Arc NERFINISHED ⓘ |
| partOf |
Mentawai Islands Regency
NERFINISHED
ⓘ
Sumatra outer-arc islands NERFINISHED ⓘ |
| tectonicSetting | Sunda megathrust 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: North Pagai Island Description of subject: North Pagai Island is one of Indonesia’s Mentawai Islands off the west coast of Sumatra, known for its remote coastal communities and exposure to major seismic and tsunami events.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
North Pagai