WBAL (AM)
E724748
WBAL (AM) is a long-running Baltimore-based news/talk radio station known for its local news, sports coverage, and public affairs programming.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T8305700 — 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: WBAL (AM) Context triple: [WBAL-TV, sisterStation, WBAL (AM)]
-
A.
WBAL-TV
WBAL-TV is a Baltimore-based television station that serves as a major local news and NBC network affiliate in Maryland.
-
B.
KDKA (AM)
KDKA (AM) is a historic Pittsburgh radio station widely recognized as one of the first commercially licensed broadcast stations in the United States.
-
C.
WBZ (AM)
WBZ (AM) is a historic Boston-based AM radio station known for its news, talk, and sports programming and status as one of the oldest broadcast stations in the United States.
-
D.
KDKA-FM
KDKA-FM is a Pittsburgh-based commercial radio station known for its sports talk programming and affiliation with major local sports teams.
-
E.
WFAN (AM)
WFAN (AM) is a New York City-based sports radio station widely recognized as one of the first and most influential all-sports talk stations in the United States.
- 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: WBAL (AM) Target entity description: WBAL (AM) is a long-running Baltimore-based news/talk radio station known for its local news, sports coverage, and public affairs programming.
-
A.
WBAL-TV
WBAL-TV is a Baltimore-based television station that serves as a major local news and NBC network affiliate in Maryland.
-
B.
KDKA (AM)
KDKA (AM) is a historic Pittsburgh radio station widely recognized as one of the first commercially licensed broadcast stations in the United States.
-
C.
WBZ (AM)
WBZ (AM) is a historic Boston-based AM radio station known for its news, talk, and sports programming and status as one of the oldest broadcast stations in the United States.
-
D.
KDKA-FM
KDKA-FM is a Pittsburgh-based commercial radio station known for its sports talk programming and affiliation with major local sports teams.
-
E.
WFAN (AM)
WFAN (AM) is a New York City-based sports radio station widely recognized as one of the first and most influential all-sports talk stations in the United States.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf | radio station ⓘ |
| band | AM ⓘ |
| broadcastArea |
Baltimore metropolitan area
NERFINISHED
ⓘ
Central Maryland ⓘ |
| callsignMeaning | Baltimore NERFINISHED ⓘ |
| cityOfLicense | Baltimore, Maryland NERFINISHED ⓘ |
| class | Class A ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| facilityId | 70541 ⓘ |
| format | news/talk ⓘ |
| frequency | 1090 kHz ⓘ |
| genre |
news
ⓘ
talk radio ⓘ |
| hasFormat |
news
ⓘ
talk ⓘ |
| hasStudioLocation | Baltimore, Maryland NERFINISHED ⓘ |
| languageOfBroadcast | English ⓘ |
| licensedToServe | Baltimore, Maryland NERFINISHED ⓘ |
| licensee | Hearst Stations Inc. NERFINISHED ⓘ |
| medium | radio ⓘ |
| networkAffiliation |
ABC News Radio
NERFINISHED
ⓘ
Baltimore Orioles Radio Network NERFINISHED ⓘ Baltimore Ravens Radio Network NERFINISHED ⓘ NBC News Radio NERFINISHED ⓘ |
| notableFor |
local news coverage
ⓘ
public affairs shows ⓘ sports broadcasting ⓘ |
| owner | Hearst Communications NERFINISHED ⓘ |
| power | 50000 watts ⓘ |
| primaryContent |
local news
ⓘ
public affairs programming ⓘ sports coverage ⓘ talk shows ⓘ |
| regulatoryAuthority | Federal Communications Commission NERFINISHED ⓘ |
| servesCommunity | Baltimore community ⓘ |
| signalType | clear-channel ⓘ |
| sisterStation |
WBAL-TV
NERFINISHED
ⓘ
WIYY NERFINISHED ⓘ |
| sportsRights |
Baltimore Orioles games
ⓘ
Baltimore Ravens games ⓘ |
| state | Maryland ⓘ |
| timeOfOperation | 24 hours a day ⓘ |
| transmissionType | terrestrial radio ⓘ |
| webcast | online streaming available ⓘ |
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: WBAL (AM) Description of subject: WBAL (AM) is a long-running Baltimore-based news/talk radio station known for its local news, sports coverage, and public affairs programming.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
WBAL