Shanghai waterway network
E779881
The Shanghai waterway network is an extensive system of interconnected rivers, creeks, and canals that supports transportation, drainage, and urban life throughout the city of Shanghai.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Shanghai waterway network canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9146219 — 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: Shanghai waterway network Context triple: [Hongkou Creek, isPartOf, Shanghai waterway network]
-
A.
Suzhou Creek
Suzhou Creek is a major river in Shanghai that flows through the city’s urban core and joins the Huangpu River, historically serving as an important industrial and transportation waterway.
-
B.
Grand Canal
The Grand Canal is the main S-shaped waterway in Venice, Italy, lined with historic palaces and serving as the city’s primary thoroughfare for boats and vaporetti.
-
C.
Grand Canal
The Grand Canal at Versailles is a vast ornamental waterway forming a central axis and focal point of the palace gardens, used historically for boating and court festivities.
-
D.
Grand Canal
The Grand Canal is a major man-made waterway in Ireland that historically linked Dublin to the River Shannon, serving as an important route for transport and trade.
-
E.
Yangtze River shipping routes
Yangtze River shipping routes are major inland waterway corridors in China that facilitate extensive cargo and passenger transport along the Yangtze River between key industrial and port cities.
- 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: Shanghai waterway network Target entity description: The Shanghai waterway network is an extensive system of interconnected rivers, creeks, and canals that supports transportation, drainage, and urban life throughout the city of Shanghai.
-
A.
Suzhou Creek
Suzhou Creek is a major river in Shanghai that flows through the city’s urban core and joins the Huangpu River, historically serving as an important industrial and transportation waterway.
-
B.
Grand Canal
The Grand Canal is the main S-shaped waterway in Venice, Italy, lined with historic palaces and serving as the city’s primary thoroughfare for boats and vaporetti.
-
C.
Grand Canal
The Grand Canal at Versailles is a vast ornamental waterway forming a central axis and focal point of the palace gardens, used historically for boating and court festivities.
-
D.
Grand Canal
The Grand Canal is a major man-made waterway in Ireland that historically linked Dublin to the River Shannon, serving as an important route for transport and trade.
-
E.
Yangtze River shipping routes
Yangtze River shipping routes are major inland waterway corridors in China that facilitate extensive cargo and passenger transport along the Yangtze River between key industrial and port cities.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
infrastructure system
ⓘ
transportation network ⓘ urban drainage system ⓘ waterway network ⓘ |
| characterizedBy |
dense canal grid
ⓘ
low-lying terrain ⓘ tidal influence ⓘ |
| connectedTo |
East China Sea
NERFINISHED
ⓘ
Yangtze River NERFINISHED ⓘ |
| country | China ⓘ |
| hasPart |
Chongming waterways
NERFINISHED
ⓘ
Huangpu River NERFINISHED ⓘ Suzhou Creek NERFINISHED ⓘ Wusong River NERFINISHED ⓘ inland canals of Shanghai ⓘ port basins of Shanghai ⓘ urban creeks of Shanghai ⓘ |
| historicalRole |
enabling early trade in Shanghai
ⓘ
supporting Shanghai port development ⓘ supporting traditional waterborne transport ⓘ |
| influences |
flood risk management in Shanghai
ⓘ
land use patterns in Shanghai ⓘ urban layout of Shanghai ⓘ |
| locatedIn |
China
ⓘ
Shanghai ⓘ |
| managedBy |
Shanghai Municipal Transportation Commission
NERFINISHED
ⓘ
Shanghai Municipal Water Authority NERFINISHED ⓘ Shanghai municipal government NERFINISHED ⓘ |
| partOf |
Shanghai urban infrastructure
ⓘ
Yangtze River Delta water system NERFINISHED ⓘ |
| relatedTo |
Port of Shanghai
NERFINISHED
ⓘ
Shanghai flood control system ⓘ |
| subjectTo |
dredging operations
ⓘ
navigation regulations ⓘ pollution control measures ⓘ |
| supportsFunction |
drainage
ⓘ
ecological services ⓘ flood control ⓘ inland water transport ⓘ irrigation ⓘ recreation ⓘ tourism ⓘ urban water supply ⓘ |
| usedFor |
cargo transport
ⓘ
ferry services ⓘ passenger transport ⓘ stormwater discharge ⓘ wastewater conveyance ⓘ waterfront 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: Shanghai waterway network Description of subject: The Shanghai waterway network is an extensive system of interconnected rivers, creeks, and canals that supports transportation, drainage, and urban life throughout the city of Shanghai.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Hongkou Creek