Myanmar Central Basin
E770667
The Myanmar Central Basin is a major sedimentary basin in central Myanmar known for its complex tectonic history and significant hydrocarbon potential.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Myanmar Central Basin canonical | 1 |
| Myanmar onshore basins | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9005243 — 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: Myanmar Central Basin Context triple: [Burma Plate, associatedWithStructure, Myanmar Central Basin]
-
A.
Assam–Arakan basin
The Assam–Arakan basin is a major hydrocarbon-rich sedimentary basin in northeastern India, known for its significant oil and gas reserves and complex tectonic setting along the eastern Himalayas.
-
B.
Irrawaddy Delta
The Irrawaddy Delta is a vast, fertile alluvial plain in southern Myanmar, known for its dense network of waterways, rice cultivation, and vulnerability to flooding and cyclones.
-
C.
Inle Lake basin
The Inle Lake basin is a highland watershed in eastern Myanmar known for its scenic lake, floating gardens, and stilt-house villages of the Intha people.
-
D.
Cocos Basin
The Cocos Basin is a deep oceanic basin in the eastern Pacific Ocean, located off Central America and associated with the tectonically active Cocos Plate.
-
E.
Sittang River valley region
The Sittang River valley region is a strategically important area in central Myanmar, serving as a key corridor for military movements and transportation between the country’s interior and its southern coastal plains.
- 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: Myanmar Central Basin Target entity description: The Myanmar Central Basin is a major sedimentary basin in central Myanmar known for its complex tectonic history and significant hydrocarbon potential.
-
A.
Assam–Arakan basin
The Assam–Arakan basin is a major hydrocarbon-rich sedimentary basin in northeastern India, known for its significant oil and gas reserves and complex tectonic setting along the eastern Himalayas.
-
B.
Irrawaddy Delta
The Irrawaddy Delta is a vast, fertile alluvial plain in southern Myanmar, known for its dense network of waterways, rice cultivation, and vulnerability to flooding and cyclones.
-
C.
Inle Lake basin
The Inle Lake basin is a highland watershed in eastern Myanmar known for its scenic lake, floating gardens, and stilt-house villages of the Intha people.
-
D.
Cocos Basin
The Cocos Basin is a deep oceanic basin in the eastern Pacific Ocean, located off Central America and associated with the tectonically active Cocos Plate.
-
E.
Sittang River valley region
The Sittang River valley region is a strategically important area in central Myanmar, serving as a key corridor for military movements and transportation between the country’s interior and its southern coastal plains.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf | sedimentary basin ⓘ |
| boundedBy |
Indo-Burman Ranges
ⓘ
linked to:
Arakan Mountains
Shan Plateau ⓘ |
| contains |
reservoir sandstones
ⓘ
seal shales ⓘ source rocks for hydrocarbons ⓘ |
| country | Myanmar ⓘ |
| economicImportance | important for Myanmar hydrocarbon industry ⓘ |
| exploredFor |
gas
ⓘ
oil ⓘ |
| formedDuring |
Cenozoic
ⓘ
Mesozoic ⓘ |
| hasAgeRange | Late Mesozoic to Cenozoic ⓘ |
| hasDepositionalEnvironment |
deltaic
ⓘ
fluvial ⓘ shallow marine ⓘ |
| hasExplorationActivity |
onshore drilling
ⓘ
seismic surveys ⓘ |
| hasLithology |
coal
ⓘ
sandstone ⓘ shale ⓘ siltstone ⓘ |
| hasResource |
natural gas
ⓘ
petroleum ⓘ |
| hasResourcePotential | significant hydrocarbon potential ⓘ |
| hasSedimentThickness | several kilometers ⓘ |
| hasStratigraphy | thick clastic sedimentary succession ⓘ |
| hasStructuralStyle |
fault-related anticlines
ⓘ
fold-and-thrust structures ⓘ |
| hasTectonicHistory | complex ⓘ |
| languageOfToponym | English ⓘ |
| locatedIn | central Myanmar ⓘ |
| locatedInGeologicRegion | Southeast Asia ⓘ |
| locatedOnContinent | Asia ⓘ |
| overlies | pre-Mesozoic basement ⓘ |
| partOf |
Myanmar onshore basins
ⓘ
linked to:
Myanmar Central Basin
Southeast Asian tectonic province ⓘ
linked to:
Shan–Thai terrane
|
| relatedToPlateBoundary |
India–Eurasia collision
ⓘ
linked to:
Himalayan orogeny
Sunda plate margin ⓘ
linked to:
Sunda Plate
|
| studiedInDiscipline |
petroleum geology
ⓘ
stratigraphy ⓘ tectonics ⓘ |
| tectonicSetting |
back-arc related basin
ⓘ
foreland basin ⓘ |
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: Myanmar Central Basin Description of subject: The Myanmar Central Basin is a major sedimentary basin in central Myanmar known for its complex tectonic history and significant hydrocarbon potential.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Myanmar Central Basin