Indoor Football League

E389110

professional indoor American football league sports 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.

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All labels observed (6)

Label	Occurrences
Indoor Football League canonical	9
IFL	2
Intense Football League	2
Indoor Football League (partial competitive successor)	1
Indoor Football League United Conference	1
National Arena League	1

How this entity was disambiguated

This entity first appeared as the object of triple T3797210 — 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: Indoor Football League
Context triple: [Iowa Barnstormers, leagueMembership, Indoor Football League]

A. Arena Football League
The Arena Football League was a professional indoor American football league known for its high-scoring, fast-paced games played on a smaller field and for helping launch the careers of players like quarterback Kurt Warner.
B. 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.
C. World Football League
The World Football League was a short-lived professional American football league in the mid-1970s that attempted to rival the NFL with teams in the United States and abroad.
D. USFL (United States Football League)
The USFL (United States Football League) is a professional American spring football league that serves as an alternative to the NFL, featuring teams across the United States and games televised nationally.
E. American Football League
The American Football League was a major professional football league that operated from 1960 to 1969 and rivaled the NFL before the two leagues merged.
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: Indoor Football League
Target entity description: 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.

A. Arena Football League
The Arena Football League was a professional indoor American football league known for its high-scoring, fast-paced games played on a smaller field and for helping launch the careers of players like quarterback Kurt Warner.
B. 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.
C. World Football League
The World Football League was a short-lived professional American football league in the mid-1970s that attempted to rival the NFL with teams in the United States and abroad.
D. USFL (United States Football League)
The USFL (United States Football League) is a professional American spring football league that serves as an alternative to the NFL, featuring teams across the United States and games televised nationally.
E. American Football League
The American Football League was a major professional football league that operated from 1960 to 1969 and rivaled the NFL before the two leagues merged.
F. None of above. chosen

Statements (45)

Predicate	Object
instanceOf	professional indoor American football league ⓘ sports league ⓘ
alsoKnownAs	IFL ⓘ linked to: Indoor Football League
broadcastCoverage	online streaming platforms ⓘ regional sports networks (varies by season) ⓘ
championshipTitle	United Bowl ⓘ
competitionFormat	indoor, arena-style American football ⓘ
contactType	full-contact ⓘ
country	United States ⓘ linked to: United States of America
fieldLocation	multi-purpose indoor arenas ⓘ
fieldType	indoor artificial turf ⓘ
foundedBy	Intense Football League ⓘ linked to: Indoor Football League United Indoor Football ⓘ
gamePace	faster-paced than traditional outdoor American football ⓘ
governingBody	Indoor Football League front office ⓘ
governs	member indoor football teams ⓘ
hasCompetitionLevel	below National Football League ⓘ comparable to other indoor/arena football leagues ⓘ
hasFanExperienceFeature	closer proximity of fans to field ⓘ higher scoring games on average ⓘ
hasGenderParticipation	primarily male athletes ⓘ
hasOvertimeRule	modified sudden-death style overtime ⓘ
hasPlaySurfaceDimensions	shorter and narrower than standard outdoor football field ⓘ
hasRosterLimit	smaller rosters than outdoor professional leagues ⓘ
hasSeasonStructure	championship game ⓘ playoffs ⓘ regular season ⓘ
inception	2008 ⓘ
mergerOf	Intense Football League ⓘ linked to: Indoor Football League United Indoor Football ⓘ
numberOfPlayersPerSide	8 ⓘ
professionalStatus	minor professional ⓘ
regulates	player contracts within the league ⓘ team salary and operational rules ⓘ
ruleModificationComparedToNFL	different motion rules for offensive players ⓘ rebound nets not used in all eras/venues ⓘ shorter play clock ⓘ smaller field ⓘ
scoringSystem	similar to outdoor American football with minor variations ⓘ
seasonTiming	spring-summer ⓘ
sport	indoor American football ⓘ
teamLocationScope	United States ⓘ linked to: United States of America occasionally Canada (historically) ⓘ
usesBallType	standard American football ⓘ
website	https://goifl.com ⓘ

How these facts were elicited