Maunawili Stream
E812689
Maunawili Stream is a freshwater stream on the windward side of Oʻahu, Hawaiʻi, that flows from the Koʻolau Mountains through Maunawili Valley and helps feed the ecologically significant Kawainui Marsh.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Maunawili Stream canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9633278 — 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: Maunawili Stream Context triple: [Kawainui Marsh, hydrologicalConnection, Maunawili Stream]
-
A.
Mānoa Stream
Mānoa Stream is a small freshwater stream running through the Mānoa Valley on the island of Oʻahu in Hawaii, contributing to the area's lush, tropical landscape.
-
B.
Kawainui Stream
Kawainui Stream is a watercourse in Hawaii that drains the Kawainui Marsh area and helps convey its waters toward the island’s coastal zones.
-
C.
ʻĪao Stream
ʻĪao Stream is a freshwater stream on the island of Maui, Hawaiʻi, that flows through the lush ʻĪao Valley and contributes to its scenic and cultural significance.
-
D.
Mililani Stream
Mililani Stream is a natural watercourse in central Oʻahu, Hawaiʻi, that flows near and lends its name to the planned community of Mililani.
-
E.
Wailuku River
The Wailuku River is a major river on Hawaii’s Big Island known for its scenic waterfalls, including Rainbow Falls, and its cultural and geological significance near Hilo.
- 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: Maunawili Stream Target entity description: Maunawili Stream is a freshwater stream on the windward side of Oʻahu, Hawaiʻi, that flows from the Koʻolau Mountains through Maunawili Valley and helps feed the ecologically significant Kawainui Marsh.
-
A.
Mānoa Stream
Mānoa Stream is a small freshwater stream running through the Mānoa Valley on the island of Oʻahu in Hawaii, contributing to the area's lush, tropical landscape.
-
B.
Kawainui Stream
Kawainui Stream is a watercourse in Hawaii that drains the Kawainui Marsh area and helps convey its waters toward the island’s coastal zones.
-
C.
ʻĪao Stream
ʻĪao Stream is a freshwater stream on the island of Maui, Hawaiʻi, that flows through the lush ʻĪao Valley and contributes to its scenic and cultural significance.
-
D.
Mililani Stream
Mililani Stream is a natural watercourse in central Oʻahu, Hawaiʻi, that flows near and lends its name to the planned community of Mililani.
-
E.
Wailuku River
The Wailuku River is a major river on Hawaii’s Big Island known for its scenic waterfalls, including Rainbow Falls, and its cultural and geological significance near Hilo.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
freshwater stream
ⓘ
river ⓘ |
| contributesTo | wetland hydrology of Kawainui Marsh ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| drainageBasin | windward Oʻahu ⓘ |
| ecosystemRole |
provides freshwater input to Kawainui Marsh
ⓘ
supports wetland habitat in Kawainui Marsh ⓘ |
| flowsDirection | toward Kawainui Marsh ⓘ |
| flowsFrom | Koʻolau Mountains NERFINISHED ⓘ |
| flowsThrough | Maunawili Valley NERFINISHED ⓘ |
| geographicFeatureOf | Island of Oʻahu NERFINISHED ⓘ |
| hasEcologicalSignificanceFor | Kawainui Marsh NERFINISHED ⓘ |
| hasSourceRegion | Koʻolau mountain range NERFINISHED ⓘ |
| hasWaterType | freshwater ⓘ |
| helpsFeed | Kawainui Marsh NERFINISHED ⓘ |
| hydrologicalConnection | Kawainui Marsh NERFINISHED ⓘ |
| isInArchipelago | Hawaiian Islands NERFINISHED ⓘ |
| isNear |
Kailua, Hawaiʻi
NERFINISHED
ⓘ
Maunawili, Hawaiʻi NERFINISHED ⓘ |
| isOnSideOfIsland | windward ⓘ |
| isPartOf |
Kawainui watershed
NERFINISHED
ⓘ
Maunawili watershed ⓘ |
| isTributaryTo | Kawainui Marsh NERFINISHED ⓘ |
| locatedIn |
Hawaiʻi
NERFINISHED
ⓘ
Maunawili Valley NERFINISHED ⓘ Oʻahu NERFINISHED ⓘ windward side of Oʻahu ⓘ |
| partOfWatershed | Kawainui Marsh watershed NERFINISHED ⓘ |
| region | Koʻolaupoko District NERFINISHED ⓘ |
| supports | native Hawaiian wetland species in Kawainui Marsh ⓘ |
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: Maunawili Stream Description of subject: Maunawili Stream is a freshwater stream on the windward side of Oʻahu, Hawaiʻi, that flows from the Koʻolau Mountains through Maunawili Valley and helps feed the ecologically significant Kawainui Marsh.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.