KCTS-TV
E53751
KCTS-TV is a Seattle-based public television station best known for producing educational programs such as the science show "Bill Nye the Science Guy."
All labels observed (4)
| Label | Occurrences |
|---|---|
| KCTS-TV canonical | 4 |
| KCTS 9 | 1 |
| KCTS Television | 1 |
| King County Television Station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T422158 — 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: KCTS-TV Context triple: [Bill Nye, employer, KCTS-TV]
-
A.
KING-TV
KING-TV is a Seattle-based NBC-affiliated television station known for its local news coverage and for originating popular educational programs such as "Bill Nye the Science Guy."
-
B.
KRLD-TV
KRLD-TV is a Dallas–Fort Worth television station historically known for its local news coverage and role in reporting major events such as the assassination of President John F. Kennedy.
-
C.
KABC-TV
KABC-TV is a major ABC-owned television station serving the Los Angeles, California media market.
-
D.
KSVN
KSVN is the ICAO airport code for Hunter Army Airfield, a U.S. Army military airfield located in Savannah, Georgia.
-
E.
KSFO
KSFO is the ICAO airport code for San Francisco International Airport, a major international aviation hub serving the San Francisco Bay Area in California.
- 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: KCTS-TV Target entity description: KCTS-TV is a Seattle-based public television station best known for producing educational programs such as the science show "Bill Nye the Science Guy."
-
A.
KING-TV
KING-TV is a Seattle-based NBC-affiliated television station known for its local news coverage and for originating popular educational programs such as "Bill Nye the Science Guy."
-
B.
KRLD-TV
KRLD-TV is a Dallas–Fort Worth television station historically known for its local news coverage and role in reporting major events such as the assassination of President John F. Kennedy.
-
C.
KABC-TV
KABC-TV is a major ABC-owned television station serving the Los Angeles, California media market.
-
D.
KSVN
KSVN is the ICAO airport code for Hunter Army Airfield, a U.S. Army military airfield located in Savannah, Georgia.
-
E.
KSFO
KSFO is the ICAO airport code for San Francisco International Airport, a major international aviation hub serving the San Francisco Bay Area in California.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
PBS member station
ⓘ
public television station ⓘ television station ⓘ |
| affiliationStart | PBS since 1970s ⓘ |
| branding |
KCTS-TV
self-linksurface differs
ⓘ
surface form:
KCTS 9
|
| broadcastArea |
SeaTac
ⓘ
surface form:
Seattle–Tacoma
|
| broadcastMedium | terrestrial television ⓘ |
| callsignMeaning |
KCTS-TV
self-linksurface differs
ⓘ
surface form:
King County Television Station
|
| city | Seattle ⓘ |
| contentFocus |
arts and culture
ⓘ
civic affairs ⓘ science education ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| digitalChannel | 9 ⓘ |
| facilityType | full-power television station ⓘ |
| formerOwner |
KCTS-TV
self-linksurface differs
ⓘ
surface form:
KCTS Television
|
| fundingModel |
underwriting-supported
ⓘ
viewer-supported ⓘ |
| languageOfBroadcast | English ⓘ |
| marketRank | major market PBS station ⓘ |
| networkAffiliation |
Create
ⓘ
PBS ⓘ
surface form:
Public Broadcasting Service
World Channel ⓘ |
| notableProduction |
Bill Nye the Science Guy (TV series)
ⓘ
surface form:
Bill Nye the Science Guy
Washington Week in Review (local versions and specials) ⓘ various PBS co-productions ⓘ |
| owner | Cascade Public Media ⓘ |
| platform |
cable television
ⓘ
online streaming ⓘ over-the-air television ⓘ satellite television ⓘ |
| programmingType |
children's programming
ⓘ
educational television ⓘ public affairs programming ⓘ |
| regionServed |
British Columbia (via spillover and cable)
ⓘ
Puget Sound region ⓘ
surface form:
Western Washington
|
| regulatoryAuthority | Federal Communications Commission ⓘ |
| serviceArea | Pacific Northwest ⓘ |
| sisterService |
Crosscut
ⓘ
KCTS.org digital platforms ⓘ |
| state | Washington ⓘ |
| transmissionStandard | ATSC ⓘ |
| virtualChannel | 9 ⓘ |
| website | kcts9.org ⓘ |
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: KCTS-TV Description of subject: KCTS-TV is a Seattle-based public television station best known for producing educational programs such as the science show "Bill Nye the Science Guy."
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
King County Television Station
this entity surface form:
KCTS Television
subject surface form:
Bill Nye the Science Guy