Sapporo Television Broadcasting Co., Ltd.
E736209
Sapporo Television Broadcasting Co., Ltd. is a Japanese regional TV broadcaster based in Sapporo, Hokkaido, operating local television services and media-related businesses.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Sapporo TV | 1 |
| Sapporo Television Broadcasting Co., Ltd. canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8487329 — 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: Sapporo Television Broadcasting Co., Ltd. Context triple: [Sapporo TV Tower, ownedBy, Sapporo Television Broadcasting Co., Ltd.]
-
A.
Tohoku Broadcasting (TBC)
Tohoku Broadcasting (TBC) is a regional Japanese television and radio broadcaster based in Sendai, serving the Tohoku area with news, sports, and entertainment programming.
-
B.
Tokyo Broadcasting Station
Tokyo Broadcasting Station was an early Japanese radio broadcaster that served as a forerunner to the modern public broadcaster NHK.
-
C.
Asahi Broadcasting Corporation
Asahi Broadcasting Corporation is a major Japanese television and radio network based in Osaka, known for its sports coverage and affiliation with TV Asahi.
-
D.
Nippon Television Network
Nippon Television Network is a major Japanese commercial television broadcaster based in Tokyo and part of the influential Yomiuri media conglomerate.
-
E.
Fuji Television Network, Inc.
Fuji Television Network, Inc. is a major Japanese commercial television broadcaster based in Tokyo, known for producing popular entertainment, news, and anime programming.
- 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: Sapporo Television Broadcasting Co., Ltd. Target entity description: Sapporo Television Broadcasting Co., Ltd. is a Japanese regional TV broadcaster based in Sapporo, Hokkaido, operating local television services and media-related businesses.
-
A.
Tohoku Broadcasting (TBC)
Tohoku Broadcasting (TBC) is a regional Japanese television and radio broadcaster based in Sendai, serving the Tohoku area with news, sports, and entertainment programming.
-
B.
Tokyo Broadcasting Station
Tokyo Broadcasting Station was an early Japanese radio broadcaster that served as a forerunner to the modern public broadcaster NHK.
-
C.
Asahi Broadcasting Corporation
Asahi Broadcasting Corporation is a major Japanese television and radio network based in Osaka, known for its sports coverage and affiliation with TV Asahi.
-
D.
Nippon Television Network
Nippon Television Network is a major Japanese commercial television broadcaster based in Tokyo and part of the influential Yomiuri media conglomerate.
-
E.
Fuji Television Network, Inc.
Fuji Television Network, Inc. is a major Japanese commercial television broadcaster based in Tokyo, known for producing popular entertainment, news, and anime programming.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese company
ⓘ
television broadcasting company ⓘ |
| abbreviation | STV ⓘ |
| broadcastMedium | terrestrial television ⓘ |
| businessModel | commercial broadcasting ⓘ |
| contentType |
entertainment programming
ⓘ
local information programs ⓘ news programming ⓘ |
| country | Japan ⓘ |
| countryOfOrigin | Japan ⓘ |
| hasMainOfficeIn | Sapporo ⓘ |
| headquartersLocation |
Hokkaido
ⓘ
Sapporo ⓘ |
| industry |
broadcasting
ⓘ
mass media ⓘ television broadcasting ⓘ |
| languageOfBroadcast | Japanese ⓘ |
| locatedIn |
Hokkaido
ⓘ
Sapporo ⓘ |
| locatedOn |
Hokkaido Island
ⓘ
linked to:
Hokkaido
|
| mediaType | television ⓘ |
| operates |
local television services
ⓘ
media-related businesses ⓘ |
| organizationType | corporation ⓘ |
| regionServed |
Hokkaido
ⓘ
Japan ⓘ |
| sector | media and entertainment ⓘ |
| serviceArea |
Hokkaido
ⓘ
Sapporo metropolitan area ⓘ |
| type | regional TV broadcaster ⓘ |
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: Sapporo Television Broadcasting Co., Ltd. Description of subject: Sapporo Television Broadcasting Co., Ltd. is a Japanese regional TV broadcaster based in Sapporo, Hokkaido, operating local television services and media-related businesses.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Sapporo Television Broadcasting Co., Ltd.