World Athletics Championships 2019
E67891
The World Athletics Championships 2019 was the biennial global track and field competition organized by World Athletics, featuring elite athletes from around the world competing for world titles and records.
All labels observed (10)
How this entity was disambiguated
This entity first appeared as the object of triple T544089 — 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: World Athletics Championships 2019 Context triple: [Doha, hosted, World Athletics Championships 2019]
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A.
2022 Commonwealth Games
The 2022 Commonwealth Games were an international multi-sport event held in Birmingham, England, featuring athletes from nations and territories of the Commonwealth.
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B.
2018 Commonwealth Games
The 2018 Commonwealth Games were an international multi-sport event held on the Gold Coast, Australia, featuring athletes from nations and territories of the Commonwealth.
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C.
2020 Summer Olympics
The 2020 Summer Olympics were an international multi-sport event held in Tokyo, Japan, uniquely marked by a one-year postponement due to the COVID-19 pandemic.
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D.
World Marathon Majors
The World Marathon Majors is a series of the world’s most prestigious annual marathons, featuring major races in cities such as Boston, London, Berlin, Chicago, New York City, and Tokyo.
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E.
Berlin Marathon
The Berlin Marathon is one of the world’s major city marathons, renowned for its flat, fast course where numerous marathon world records have been set.
- 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: World Athletics Championships 2019 Target entity description: The World Athletics Championships 2019 was the biennial global track and field competition organized by World Athletics, featuring elite athletes from around the world competing for world titles and records.
-
A.
2022 Commonwealth Games
The 2022 Commonwealth Games were an international multi-sport event held in Birmingham, England, featuring athletes from nations and territories of the Commonwealth.
-
B.
2018 Commonwealth Games
The 2018 Commonwealth Games were an international multi-sport event held on the Gold Coast, Australia, featuring athletes from nations and territories of the Commonwealth.
-
C.
2020 Summer Olympics
The 2020 Summer Olympics were an international multi-sport event held in Tokyo, Japan, uniquely marked by a one-year postponement due to the COVID-19 pandemic.
-
D.
World Marathon Majors
The World Marathon Majors is a series of the world’s most prestigious annual marathons, featuring major races in cities such as Boston, London, Berlin, Chicago, New York City, and Tokyo.
-
E.
Berlin Marathon
The Berlin Marathon is one of the world’s major city marathons, renowned for its flat, fast course where numerous marathon world records have been set.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
World Athletics Championships
ⓘ
international athletics competition ⓘ track and field competition ⓘ |
| climateCondition | hot weather ⓘ |
| continent | Asia ⓘ |
| country | Qatar ⓘ |
| editionNumber | 17 ⓘ |
| endDate | 2019-10-06 ⓘ |
| featuredDiscipline |
combined events
ⓘ
hurdles ⓘ jumps ⓘ long-distance running ⓘ middle-distance running ⓘ race walking ⓘ relays ⓘ sprints ⓘ throws ⓘ |
| frequency | biennial ⓘ |
| genderCategory |
men
ⓘ
mixed ⓘ women ⓘ |
| hostCity | Doha ⓘ |
| hostNationAthlete | Mutaz Essa Barshim ⓘ |
| introducedEvent | mixed 4 × 400 metres relay ⓘ |
| motto | Witness History ⓘ |
| nextEdition | World Athletics Championships 2022 ⓘ |
| notableAthlete |
Dalilah Muhammad
ⓘ
Katarina Johnson-Thompson ⓘ Mutaz Essa Barshim ⓘ Noah Lyles ⓘ Shelly-Ann Fraser-Pryce ⓘ Sifan Hassan ⓘ |
| numberOfEvents | 49 ⓘ |
| numberOfEventsMen | 24 ⓘ |
| numberOfEventsWomen | 24 ⓘ |
| numberOfMixedEvents | 1 ⓘ |
| officialName |
World Athletics Championships 2019
self-linksurface differs
ⓘ
surface form:
IAAF World Athletics Championships Doha 2019
|
| organizedBy |
World Athletics
ⓘ
surface form:
International Association of Athletics Federations
World Athletics ⓘ |
| partOf |
World Athletics Championships 2019
self-linksurface differs
ⓘ
surface form:
World Athletics Championships series
|
| previousEdition |
2017 IAAF World Championships in Athletics
ⓘ
surface form:
World Championships in Athletics 2017
|
| purpose |
to determine world champions in athletics
ⓘ
to provide opportunity for world records ⓘ |
| scope | global ⓘ |
| sport | athletics ⓘ |
| startDate | 2019-09-27 ⓘ |
| timeZone | UTC+03:00 ⓘ |
| usedTechnology |
air-conditioned stadium
ⓘ
midnight marathons scheduling ⓘ |
| venue | Khalifa International Stadium ⓘ |
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: World Athletics Championships 2019 Description of subject: The World Athletics Championships 2019 was the biennial global track and field competition organized by World Athletics, featuring elite athletes from around the world competing for world titles and records.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
World Championships in Athletics
World Athletics Championships 2019
→
officialName
→
World Athletics Championships 2019
self-linksurface differs
ⓘ
this entity surface form:
IAAF World Athletics Championships Doha 2019
World Athletics Championships 2019
→
partOf
→
World Athletics Championships 2019
self-linksurface differs
ⓘ
this entity surface form:
World Athletics Championships series
this entity surface form:
World Athletics Championships
this entity surface form:
2019 World Athletics Championships
this entity surface form:
World Championships decathlon
this entity surface form:
IAAF World Championships in Athletics
this entity surface form:
2019 World Athletics Championships
this entity surface form:
2019 World Athletics Championships
this entity surface form:
World Athletics Championships Doha 2019
this entity surface form:
2019 World Championships in Athletics
this entity surface form:
2019 World Athletics Championships