American Indoor Football Association
E706974
The American Indoor Football Association was a professional indoor American football league that operated in the United States during the mid-2000s, featuring regional teams playing a modified, fast-paced version of traditional football.
All labels observed (1)
| Label | Occurrences |
|---|---|
| American Indoor Football Association canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8053659 — 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: American Indoor Football Association Context triple: [Columbus Lions, leagueMembership, American Indoor Football Association]
-
A.
Champions Indoor Football
Champions Indoor Football is a professional indoor American football league that features teams primarily from the central United States.
-
B.
Champions Professional Indoor Football League
Champions Professional Indoor Football League was a short-lived professional indoor American football league that featured teams like the Dodge City Law competing in a spring arena-style season.
-
C.
Indoor Football League
The Indoor Football League is a professional indoor American football league in the United States featuring teams that play a faster-paced, arena-style version of the sport.
-
D.
Alliance of American Football
The Alliance of American Football was a short-lived professional spring American football league that operated in 2019 as an alternative to the NFL before abruptly ceasing operations mid-season.
-
E.
World League of American Football
The World League of American Football was an NFL-backed spring developmental football league that operated in North America and Europe before evolving into NFL Europe.
- 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: American Indoor Football Association Target entity description: The American Indoor Football Association was a professional indoor American football league that operated in the United States during the mid-2000s, featuring regional teams playing a modified, fast-paced version of traditional football.
-
A.
Champions Indoor Football
Champions Indoor Football is a professional indoor American football league that features teams primarily from the central United States.
-
B.
Champions Professional Indoor Football League
Champions Professional Indoor Football League was a short-lived professional indoor American football league that featured teams like the Dodge City Law competing in a spring arena-style season.
-
C.
Indoor Football League
The Indoor Football League is a professional indoor American football league in the United States featuring teams that play a faster-paced, arena-style version of the sport.
-
D.
Alliance of American Football
The Alliance of American Football was a short-lived professional spring American football league that operated in 2019 as an alternative to the NFL before abruptly ceasing operations mid-season.
-
E.
World League of American Football
The World League of American Football was an NFL-backed spring developmental football league that operated in North America and Europe before evolving into NFL Europe.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
defunct sports league
ⓘ
indoor American football league ⓘ |
| championshipGame |
AIFA Championship Bowl I
NERFINISHED
ⓘ
AIFA Championship Bowl II NERFINISHED ⓘ AIFA Championship Bowl III NERFINISHED ⓘ AIFA Championship Bowl IV NERFINISHED ⓘ |
| competitionFormat | indoor American football ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| dissolved | 2010 ⓘ |
| founder |
John Morris
NERFINISHED
ⓘ
Michael Mink NERFINISHED ⓘ |
| hasPart |
AIFA Championship Bowl
NERFINISHED
ⓘ
AIFA East Division NERFINISHED ⓘ AIFA West Division NERFINISHED ⓘ |
| hasTeam |
Baltimore Mariners
NERFINISHED
ⓘ
Columbus Lions NERFINISHED ⓘ Erie Freeze NERFINISHED ⓘ Florence Phantoms NERFINISHED ⓘ Harrisburg Stampede NERFINISHED ⓘ Lakeland Thunderbolts NERFINISHED ⓘ Mississippi MudCats NERFINISHED ⓘ Reading Express NERFINISHED ⓘ Rochester Raiders NERFINISHED ⓘ Utah Saints NERFINISHED ⓘ Wyoming Cavalry NERFINISHED ⓘ |
| headquartersLocation | Baltimore, Maryland NERFINISHED ⓘ |
| inception | 2005 ⓘ |
| leagueLevel | minor professional ⓘ |
| numberOfPlayersOnFieldPerTeam | 8 ⓘ |
| numberOfTeamsAtPeak | 16 ⓘ |
| officialLanguage | English ⓘ |
| playingSurface | indoor artificial turf ⓘ |
| reasonForDissolution |
financial difficulties
ⓘ
team instability ⓘ |
| regionServed |
Eastern United States
NERFINISHED
ⓘ
Midwestern United States ⓘ Southern United States NERFINISHED ⓘ |
| ruleModification | fast-paced version of traditional American football ⓘ |
| seasonDuration | spring-summer ⓘ |
| shortName | AIFA NERFINISHED ⓘ |
| sport | indoor American football ⓘ |
| status | defunct ⓘ |
| successorLeague | American Indoor Football NERFINISHED ⓘ |
| televisionCoverage |
local cable channels
ⓘ
regional sports networks ⓘ |
| typicalGameDay | weekend ⓘ |
| website | http://www.aifaprofootball.com ⓘ |
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: American Indoor Football Association Description of subject: The American Indoor Football Association was a professional indoor American football league that operated in the United States during the mid-2000s, featuring regional teams playing a modified, fast-paced version of traditional football.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.