Rama I Memorial Bridge in Bangkok
E634315
The Rama I Memorial Bridge in Bangkok is a historic bascule bridge over the Chao Phraya River, built to honor King Rama I, the founder of the Chakri Dynasty and the city of Bangkok.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rama I Memorial Bridge in Bangkok canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7002549 — 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: Rama I Memorial Bridge in Bangkok Context triple: [Phra Phutthayotfa Chulalok, commemoratedBy, Rama I Memorial Bridge in Bangkok]
-
A.
Rama IX Bridge
The Rama IX Bridge is a major cable-stayed bridge in Bangkok, Thailand, notable for carrying traffic across the Chao Phraya River and commemorating King Bhumibol Adulyadej’s 60th birthday.
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B.
Rama VIII Bridge
Rama VIII Bridge is a prominent cable-stayed bridge in Bangkok, Thailand, known for its distinctive single-pylon design and role as a major city landmark.
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C.
Krung Thon Bridge
Krung Thon Bridge is a major road and pedestrian bridge in Bangkok, Thailand, known for connecting the city’s historic districts across the Chao Phraya River.
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D.
Thai–Lao Friendship Bridge
The Thai–Lao Friendship Bridge is a major international bridge over the Mekong River linking Laos and Thailand, serving as a key transport and trade route between the two countries.
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E.
Thai–Myanmar Friendship Bridge
The Thai–Myanmar Friendship Bridge is an international bridge spanning the Moei River that serves as a major border crossing and trade route between Thailand and Myanmar.
- 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: Rama I Memorial Bridge in Bangkok Target entity description: The Rama I Memorial Bridge in Bangkok is a historic bascule bridge over the Chao Phraya River, built to honor King Rama I, the founder of the Chakri Dynasty and the city of Bangkok.
-
A.
Rama IX Bridge
The Rama IX Bridge is a major cable-stayed bridge in Bangkok, Thailand, notable for carrying traffic across the Chao Phraya River and commemorating King Bhumibol Adulyadej’s 60th birthday.
-
B.
Rama VIII Bridge
Rama VIII Bridge is a prominent cable-stayed bridge in Bangkok, Thailand, known for its distinctive single-pylon design and role as a major city landmark.
-
C.
Krung Thon Bridge
Krung Thon Bridge is a major road and pedestrian bridge in Bangkok, Thailand, known for connecting the city’s historic districts across the Chao Phraya River.
-
D.
Thai–Lao Friendship Bridge
The Thai–Lao Friendship Bridge is a major international bridge over the Mekong River linking Laos and Thailand, serving as a key transport and trade route between the two countries.
-
E.
Thai–Myanmar Friendship Bridge
The Thai–Myanmar Friendship Bridge is an international bridge spanning the Moei River that serves as a major border crossing and trade route between Thailand and Myanmar.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
bascule bridge
ⓘ
landmark ⓘ road bridge ⓘ steel bridge ⓘ |
| alsoKnownAs |
Memorial Bridge
ⓘ
Phra Phuttha Yodfa Bridge ⓘ
linked to:
Phra Phutta Yodfa Bridge
Saphan Phra Phuttha Yodfa ⓘ |
| builtToCommemorate |
150th anniversary of Bangkok
ⓘ
founding of the Chakri Dynasty ⓘ |
| commemorates |
King Rama I, founder of Bangkok
ⓘ
linked to:
King Rama I
|
| connects |
Phra Nakhon District
ⓘ
Thon Buri District ⓘ
linked to:
Thon Buri district
|
| constructionStartDate | 1929 ⓘ |
| country | Thailand ⓘ |
| crosses | Chao Phraya River ⓘ |
| designedAs | bascule span with fixed approaches ⓘ |
| hasCulturalSignificance | important Bangkok riverside landmark ⓘ |
| hasDesignFeature |
central bascule span
ⓘ
decorative lighting at night ⓘ |
| hasHeritageStatus | historic bridge ⓘ |
| hasHistoricalContext | constructed during transition to constitutional monarchy in Siam ⓘ |
| hasLanguageVariantName | สะพานพระพุทธยอดฟ้า ⓘ |
| hasLocale |
Phra Nakhon side: near Memorial Bridge Pier
ⓘ
Thon Buri side: near Thonburi Railway area ⓘ |
| hasNumberOfSpans | multiple ⓘ |
| honours |
Rama I of Siam
ⓘ
linked to:
King Rama I
|
| isTouristAttraction | true ⓘ |
| locatedIn | Bangkok ⓘ |
| locatedNear |
Pak Khlong Talat
ⓘ
Yodpiman River Walk ⓘ |
| maintainedBy | Bangkok Metropolitan Administration ⓘ |
| material |
concrete
ⓘ
steel ⓘ |
| namedAfter |
Rama I of Siam
ⓘ
linked to:
King Rama I
|
| officialOpeningDate | 6 April 1932 ⓘ |
| opened | 1932 ⓘ |
| openedBy |
King Prajadhipok (Rama VII)
ⓘ
linked to:
King Prajadhipok
|
| owner |
Government of Thailand
ⓘ
linked to:
Thai government
|
| partOf | Bangkok road network ⓘ |
| purpose |
pedestrian traffic
ⓘ
vehicular traffic ⓘ |
| region | Central Thailand ⓘ |
| symbolizes | founding of Rattanakosin (Bangkok) ⓘ |
| trafficType |
motor vehicles
ⓘ
pedestrians ⓘ |
| yearOfCompletion | 1932 ⓘ |
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: Rama I Memorial Bridge in Bangkok Description of subject: The Rama I Memorial Bridge in Bangkok is a historic bascule bridge over the Chao Phraya River, built to honor King Rama I, the founder of the Chakri Dynasty and the city of Bangkok.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.