Narita, Chiba
E727731
Narita, Chiba is a city in Japan’s Chiba Prefecture best known internationally as the location of Narita International Airport, one of the Tokyo area’s major air gateways.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Narita, Chiba, Japan | 2 |
| Narita, Chiba canonical | 1 |
| Narita-shi | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8174338 — 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: Narita, Chiba Context triple: [NRT, appliesToMunicipality, Narita, Chiba]
-
A.
Ibaraki City
Ibaraki City is a suburban city in northern Osaka Prefecture, Japan, known as a residential and commercial hub between Osaka and Kyoto.
-
B.
Chiba
Chiba is a major city in Japan located east of Tokyo, known as the capital of Chiba Prefecture and a key commercial and residential hub in the Greater Tokyo Area.
-
C.
Ichikawa, Chiba Prefecture
Ichikawa, in Chiba Prefecture, is a residential and commercial city in the Greater Tokyo Area known for its convenient access to central Tokyo and mix of urban and suburban neighborhoods.
-
D.
Wako, Saitama
Wako, Saitama is a city in Saitama Prefecture, Japan, located on the northern outskirts of Tokyo and known as a residential and commuter town within the Greater Tokyo Area.
-
E.
Ōiso, Kanagawa
Ōiso, Kanagawa is a coastal town in Kanagawa Prefecture, Japan, known as a historic seaside resort and former retreat for prominent political figures such as Prime Minister Shigeru Yoshida.
- 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: Narita, Chiba Target entity description: Narita, Chiba is a city in Japan’s Chiba Prefecture best known internationally as the location of Narita International Airport, one of the Tokyo area’s major air gateways.
-
A.
Ibaraki City
Ibaraki City is a suburban city in northern Osaka Prefecture, Japan, known as a residential and commercial hub between Osaka and Kyoto.
-
B.
Chiba
Chiba is a major city in Japan located east of Tokyo, known as the capital of Chiba Prefecture and a key commercial and residential hub in the Greater Tokyo Area.
-
C.
Ichikawa, Chiba Prefecture
Ichikawa, in Chiba Prefecture, is a residential and commercial city in the Greater Tokyo Area known for its convenient access to central Tokyo and mix of urban and suburban neighborhoods.
-
D.
Wako, Saitama
Wako, Saitama is a city in Saitama Prefecture, Japan, located on the northern outskirts of Tokyo and known as a residential and commuter town within the Greater Tokyo Area.
-
E.
Ōiso, Kanagawa
Ōiso, Kanagawa is a coastal town in Kanagawa Prefecture, Japan, known as a historic seaside resort and former retreat for prominent political figures such as Prime Minister Shigeru Yoshida.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
city
ⓘ
municipality ⓘ |
| country | Japan ⓘ |
| hasAirport | Narita International Airport NERFINISHED ⓘ |
| hasEconomicActivity |
agriculture
ⓘ
aviation-related services ⓘ logistics ⓘ retail ⓘ tourism ⓘ |
| hasJapaneseName | 成田市 NERFINISHED ⓘ |
| hasLandUse |
agricultural land
ⓘ
airport facilities ⓘ urban area ⓘ |
| hasMajorRoad |
Higashi-Kantō Expressway
NERFINISHED
ⓘ
National Route 295 NERFINISHED ⓘ National Route 51 NERFINISHED ⓘ Shin-Kūkō Expressway NERFINISHED ⓘ |
| hasMunicipalStatus | city of Chiba Prefecture ⓘ |
| hasRailwayLine |
Keisei Main Line
NERFINISHED
ⓘ
Narita Line NERFINISHED ⓘ Narita Sky Access Line NERFINISHED ⓘ |
| hasRailwayStation |
Airport Terminal 1 Station
NERFINISHED
ⓘ
Airport Terminal 2·3 Station NERFINISHED ⓘ Keisei Narita Station NERFINISHED ⓘ Narita Station NERFINISHED ⓘ |
| hasSettlementType | city ⓘ |
| hasSisterCity |
Ayutthaya, Thailand
NERFINISHED
ⓘ
Cheongju, South Korea NERFINISHED ⓘ Foothill Ranch, California NERFINISHED ⓘ Langenhagen, Germany NERFINISHED ⓘ San Bruno, California NERFINISHED ⓘ Yangzhou, Jiangsu NERFINISHED ⓘ |
| hasSymbol |
city bird: skylark
ⓘ
city flower: azalea ⓘ city tree: Japanese zelkova ⓘ |
| hasTouristAttraction |
Museum of Aeronautical Sciences
NERFINISHED
ⓘ
Narita Omotesandō street NERFINISHED ⓘ Naritasan Park NERFINISHED ⓘ Naritasan Shinshoji Temple NERFINISHED ⓘ Sakura-no-Yama Park NERFINISHED ⓘ |
| isKnownFor |
Narita International Airport
NERFINISHED
ⓘ
Naritasan Shinshoji Temple NERFINISHED ⓘ air transport hub for Tokyo area ⓘ traditional temple town atmosphere ⓘ |
| languageUsed | Japanese ⓘ |
| locatedIn |
Chiba Prefecture
NERFINISHED
ⓘ
Kantō region ⓘ |
| partOf | Greater Tokyo Area NERFINISHED ⓘ |
| timezone | Japan Standard Time NERFINISHED ⓘ |
| utcOffset | +09:00 ⓘ |
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: Narita, Chiba Description of subject: Narita, Chiba is a city in Japan’s Chiba Prefecture best known internationally as the location of Narita International Airport, one of the Tokyo area’s major air gateways.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Narita, Chiba, Japan
subject surface form:
Narita
this entity surface form:
Narita-shi
this entity surface form:
Narita, Chiba, Japan