Mount Merbabu
E508594
Mount Merbabu is a dormant stratovolcano in Central Java, Indonesia, popular for its scenic hiking trails and panoramic views of surrounding volcanoes.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Mount Merbabu canonical | 11 |
| slopes of Mount Merbabu | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5275291 — 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: Mount Merbabu Context triple: [Boyolali, locatedNear, Mount Merbabu]
-
A.
Mount Semeru
Mount Semeru is the highest and one of the most active volcanoes on the Indonesian island of Java, renowned for its frequent eruptions and prominent conical peak.
-
B.
Mount Gede
Mount Gede is an active stratovolcano in West Java, Indonesia, known for its popular hiking trails, rich biodiversity, and inclusion within the Mount Gede Pangrango National Park.
-
C.
Mount Kelud
Mount Kelud is an active stratovolcano in Indonesia known for its explosive eruptions and significant impact on the surrounding East Java region.
-
D.
Mount Bromo
Mount Bromo is an active and highly popular volcano in East Java, Indonesia, renowned for its dramatic crater landscape and sunrise views within the Tengger caldera.
-
E.
Mount Cikuray
Mount Cikuray is a prominent stratovolcano in West Java, Indonesia, known for its challenging hiking trails and panoramic summit views over the surrounding Garut region.
- 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: Mount Merbabu Target entity description: Mount Merbabu is a dormant stratovolcano in Central Java, Indonesia, popular for its scenic hiking trails and panoramic views of surrounding volcanoes.
-
A.
Mount Semeru
Mount Semeru is the highest and one of the most active volcanoes on the Indonesian island of Java, renowned for its frequent eruptions and prominent conical peak.
-
B.
Mount Gede
Mount Gede is an active stratovolcano in West Java, Indonesia, known for its popular hiking trails, rich biodiversity, and inclusion within the Mount Gede Pangrango National Park.
-
C.
Mount Kelud
Mount Kelud is an active stratovolcano in Indonesia known for its explosive eruptions and significant impact on the surrounding East Java region.
-
D.
Mount Bromo
Mount Bromo is an active and highly popular volcano in East Java, Indonesia, renowned for its dramatic crater landscape and sunrise views within the Tengger caldera.
-
E.
Mount Cikuray
Mount Cikuray is a prominent stratovolcano in West Java, Indonesia, known for its challenging hiking trails and panoramic summit views over the surrounding Garut region.
- F. None of above. chosen
Statements (53)
| Predicate | Object |
|---|---|
| instanceOf |
dormant volcano
ⓘ
mountain ⓘ stratovolcano ⓘ |
| country | Indonesia ⓘ |
| designation | national park area ⓘ |
| geologicalAge | Quaternary ⓘ |
| hasCrater |
Condrodimuko crater
ⓘ
Kendang crater ⓘ Rebab crater ⓘ Sambernyowo crater ⓘ
linked to:
Rebab crater
|
| hasElevation |
approximately 10318 feet
ⓘ
approximately 3145 meters ⓘ |
| hasFeature | savanna slopes near the summit ⓘ |
| hasHikingRoute |
Cuntel route
ⓘ
Selo route ⓘ Suwanting route ⓘ
linked to:
Thekelan route
Thekelan route ⓘ Wekas route ⓘ |
| hasSummitName |
Kenteng Songo
ⓘ
Triangulasi peak ⓘ |
| hasVegetation |
montane forest
ⓘ
subalpine grassland ⓘ |
| isKnownFor |
panoramic views of surrounding volcanoes
ⓘ
scenic hiking trails ⓘ |
| isPopularFor |
camping
ⓘ
hiking ⓘ trekking ⓘ |
| lastEruption | 19th century ⓘ |
| lastEruptionDetail |
reported eruptions in 1560
ⓘ
reported eruptions in 1797 ⓘ reported eruptions in 1818 ⓘ |
| locatedIn |
Central Java
ⓘ
linked to:
Java
|
| locatedInRegency |
Boyolali Regency
ⓘ
linked to:
Boyolali
Magelang Regency ⓘ Semarang Regency ⓘ |
| locatedNear |
Mount Merapi
ⓘ
Mount Sindoro ⓘ Mount Sumbing ⓘ Mount Telomoyo ⓘ
linked to:
Mount Wilis
Mount Ungaran ⓘ |
| locatedOnIsland | Java ⓘ |
| mountainRange |
Javan volcanic arc
ⓘ
linked to:
Sunda Arc
|
| overlooks |
Mount Merapi
ⓘ
Mount Sindoro ⓘ Mount Sumbing ⓘ Mount Telomoyo ⓘ
linked to:
Mount Wilis
Mount Ungaran ⓘ |
| partOf |
Merbabu–Merapi volcanic complex
ⓘ
linked to:
Mount Merapi
|
| protectedArea | Mount Merbabu National Park ⓘ |
| province |
Central Java
ⓘ
linked to:
Java
|
| status | dormant ⓘ |
| volcanicArcOrBelt | Sunda Arc ⓘ |
| volcanoType | stratovolcano ⓘ |
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: Mount Merbabu Description of subject: Mount Merbabu is a dormant stratovolcano in Central Java, Indonesia, popular for its scenic hiking trails and panoramic views of surrounding volcanoes.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Central Java region
subject linked to:
Central Java, Indonesia
linked to: Mount Merbabu