Hualien–Taitung railway line
E591141
The Hualien–Taitung railway line is a scenic rail route in eastern Taiwan that connects Hualien and Taitung along the island’s less-developed Pacific coast.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Hualien–Taitung Line | 1 |
| Hualien–Taitung railway line canonical | 1 |
| Taitung Line | 1 |
| Taiwan Railways Eastern Line | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6400460 — 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: Hualien–Taitung railway line Context triple: [Taitung County, transportServedBy, Hualien–Taitung railway line]
-
A.
Taiwan Railways Yilan Line
The Taiwan Railways Yilan Line is a major railway route in northeastern Taiwan that connects Taipei with Yilan County along the island’s scenic Pacific coast.
-
B.
Taiwan Railways Western Line
The Taiwan Railways Western Line is a major railway corridor in western Taiwan that connects key cities and serves as one of the country’s primary intercity and commuter rail routes.
-
C.
Tamsui–Xinyi line
The Tamsui–Xinyi line is a major north–south rapid transit route in the Taipei Metro system, connecting the Tamsui district with central and southeastern Taipei.
-
D.
Taiwan Railways network
The Taiwan Railways network is a nationwide rail system in Taiwan that provides intercity, regional, and commuter train services connecting major cities and towns around the island.
-
E.
Taipei Metro Songshan–Xindian Line
The Taipei Metro Songshan–Xindian Line is a major north–south rapid transit route in Taipei connecting Songshan and Xindian while passing through key commercial and downtown districts.
- 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: Hualien–Taitung railway line Target entity description: The Hualien–Taitung railway line is a scenic rail route in eastern Taiwan that connects Hualien and Taitung along the island’s less-developed Pacific coast.
-
A.
Taiwan Railways Yilan Line
The Taiwan Railways Yilan Line is a major railway route in northeastern Taiwan that connects Taipei with Yilan County along the island’s scenic Pacific coast.
-
B.
Taiwan Railways Western Line
The Taiwan Railways Western Line is a major railway corridor in western Taiwan that connects key cities and serves as one of the country’s primary intercity and commuter rail routes.
-
C.
Tamsui–Xinyi line
The Tamsui–Xinyi line is a major north–south rapid transit route in the Taipei Metro system, connecting the Tamsui district with central and southeastern Taipei.
-
D.
Taiwan Railways network
The Taiwan Railways network is a nationwide rail system in Taiwan that provides intercity, regional, and commuter train services connecting major cities and towns around the island.
-
E.
Taipei Metro Songshan–Xindian Line
The Taipei Metro Songshan–Xindian Line is a major north–south rapid transit route in Taipei connecting Songshan and Xindian while passing through key commercial and downtown districts.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf | railway line ⓘ |
| connectsCity |
Hualien City
NERFINISHED
ⓘ
Taitung City NERFINISHED ⓘ |
| connectsRegion |
Hualien region
NERFINISHED
ⓘ
Taitung region NERFINISHED ⓘ |
| country | Taiwan NERFINISHED ⓘ |
| electrification | 25 kV 60 Hz AC overhead line ⓘ |
| followsCoastOf | Pacific Ocean NERFINISHED ⓘ |
| gauge |
1067 mm gauge
ⓘ
3 ft 6 in gauge ⓘ |
| hasScenicDesignation | scenic rail route in Taiwan ⓘ |
| hasServiceType |
express rail services
ⓘ
passenger rail ⓘ regional rail ⓘ |
| hasTrackConfiguration | mostly single-track ⓘ |
| knownFor |
coastal scenery
ⓘ
mountain and ocean landscapes ⓘ scenic views ⓘ |
| languageOfOfficialName | Chinese ⓘ |
| locatedIn | eastern Taiwan NERFINISHED ⓘ |
| locatedInAdministrativeRegion |
Hualien County
NERFINISHED
ⓘ
Taitung County NERFINISHED ⓘ |
| locatedOnCoast | Pacific coast of Taiwan NERFINISHED ⓘ |
| operator | Taiwan Railways Administration NERFINISHED ⓘ |
| partOfNetwork | Taiwan Railways Administration network NERFINISHED ⓘ |
| runsAlong | east coast of Taiwan ⓘ |
| serves | rural communities in eastern Taiwan ⓘ |
| status | in operation ⓘ |
| terminusA | Hualien NERFINISHED ⓘ |
| terminusB | Taitung NERFINISHED ⓘ |
| traverses |
East Rift Valley region
NERFINISHED
ⓘ
coastal plains of eastern Taiwan ⓘ |
| upgradeHistory | has been upgraded and electrified in the 21st century ⓘ |
| usedFor |
local transportation
ⓘ
tourism ⓘ |
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: Hualien–Taitung railway line Description of subject: The Hualien–Taitung railway line is a scenic rail route in eastern Taiwan that connects Hualien and Taitung along the island’s less-developed Pacific coast.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Taiwan Railways Eastern Line
this entity surface form:
Taitung Line
this entity surface form:
Hualien–Taitung Line