ZSPD
E191904
ZSPD is the ICAO airport code for Shanghai Pudong International Airport, a major international aviation hub serving Shanghai, China.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ZSPD canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T1697505 — 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: ZSPD Context triple: [Shanghai Pudong International Airport, ICAOcode, ZSPD]
-
A.
SPS
SPS is a high-energy circular particle accelerator at CERN that serves as a key injector for the Large Hadron Collider and supports a wide range of physics experiments.
-
B.
ZS
ZS is the vehicle registration code assigned to cars registered in the Polish city of Szczecin.
-
C.
ASDZ
ASDZ is the station code used to identify Amsterdam Zuid railway station in the Netherlands.
-
D.
ZBAD
ZBAD is the ICAO airport code for Beijing Daxing International Airport, the major international aviation hub serving Beijing, China.
-
E.
ZUE
ZUE is the railway station code for Zürich Hauptbahnhof, Switzerland’s largest and busiest train station and a major European rail hub.
- 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: ZSPD Target entity description: ZSPD is the ICAO airport code for Shanghai Pudong International Airport, a major international aviation hub serving Shanghai, China.
-
A.
SPS
SPS is a high-energy circular particle accelerator at CERN that serves as a key injector for the Large Hadron Collider and supports a wide range of physics experiments.
-
B.
ZS
ZS is the vehicle registration code assigned to cars registered in the Polish city of Szczecin.
-
C.
ASDZ
ASDZ is the station code used to identify Amsterdam Zuid railway station in the Netherlands.
-
D.
ZBAD
ZBAD is the ICAO airport code for Beijing Daxing International Airport, the major international aviation hub serving Beijing, China.
-
E.
ZUE
ZUE is the railway station code for Zürich Hauptbahnhof, Switzerland’s largest and busiest train station and a major European rail hub.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
ICAO airport code
ⓘ
international airport ⓘ |
| associatedIataCode |
PVG
ⓘ
linked to:
Shanghai Pudong International Airport
|
| cityServed |
Shanghai
ⓘ
Shanghai ⓘ |
| country |
China
ⓘ
China ⓘ |
| distanceFromCityCenter | approximately 30 km east of central Shanghai ⓘ |
| focusCityFor | Juneyao Air ⓘ |
| handlesTrafficType |
cargo
ⓘ
passenger ⓘ |
| hasPassengerTerminal |
Terminal 1
ⓘ
Terminal 2 ⓘ |
| iataCode |
PVG
ⓘ
linked to:
Shanghai Pudong International Airport
|
| icaoCode | ZSPD ⓘ |
| icaoCodeFor | Shanghai Pudong International Airport ⓘ |
| identifies | Shanghai Pudong International Airport ⓘ |
| locatedIn | Pudong New Area ⓘ |
| locatedInContinent | Asia ⓘ |
| numberOfRunways | 4 ⓘ |
| opened | 1999 ⓘ |
| operator | Shanghai Airport Authority ⓘ |
| primaryHubFor |
China Eastern Airlines
ⓘ
Shanghai Airlines ⓘ |
| runwaySurface | Concrete ⓘ |
| servesAs | major international aviation hub ⓘ |
| servesMetropolitanArea |
Shanghai metropolitan area
ⓘ
linked to:
Shanghai
|
| servesRegion | Yangtze River Delta ⓘ |
| timeZone | China Standard Time ⓘ |
| type | public ⓘ |
| utcOffset | +08:00 ⓘ |
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: ZSPD Description of subject: ZSPD is the ICAO airport code for Shanghai Pudong International Airport, a major international aviation hub serving Shanghai, China.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Terminal 2