Expo 2017
E102574
Expo 2017 was an international specialized exposition held in Astana, Kazakhstan, focused on the theme of future energy and sustainable development.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Expo 2017 canonical | 3 |
| Expo 2017 Astana | 2 |
| Expo 2017 site in Astana | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T832385 — 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: Expo 2017 Context triple: [Expo 2020, precededBy, Expo 2017]
-
A.
Expo 2020
Expo 2020 was a World Expo held in Dubai that showcased global innovation, culture, and sustainability through international pavilions and events.
-
B.
Expo 2015
Expo 2015 was a World Expo held in Milan, Italy, focused on the theme of global food, nutrition, and sustainable development.
-
C.
Expo '75
Expo '75 was a world's fair held in Okinawa, Japan, that showcased marine science and technology while promoting the island's post-reversion development and international exchange.
-
D.
Expo 85
Expo 85 was a world's fair held in Tsukuba, Japan, showcasing advances in science and technology during the mid-1980s.
-
E.
World Expo 88
World Expo 88 was a major international exposition held in 1988 that showcased global culture, technology, and innovation and significantly transformed its host city's riverfront and international profile.
- 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: Expo 2017 Target entity description: Expo 2017 was an international specialized exposition held in Astana, Kazakhstan, focused on the theme of future energy and sustainable development.
-
A.
Expo 2020
Expo 2020 was a World Expo held in Dubai that showcased global innovation, culture, and sustainability through international pavilions and events.
-
B.
Expo 2015
Expo 2015 was a World Expo held in Milan, Italy, focused on the theme of global food, nutrition, and sustainable development.
-
C.
Expo '75
Expo '75 was a world's fair held in Okinawa, Japan, that showcased marine science and technology while promoting the island's post-reversion development and international exchange.
-
D.
Expo 85
Expo 85 was a world's fair held in Tsukuba, Japan, showcasing advances in science and technology during the mid-1980s.
-
E.
World Expo 88
World Expo 88 was a major international exposition held in 1988 that showcased global culture, technology, and innovation and significantly transformed its host city's riverfront and international profile.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
international specialized exposition
ⓘ
world's fair ⓘ |
| biddingCity | Astana ⓘ |
| biddingCountry | Kazakhstan ⓘ |
| bidResult | selected as host city ⓘ |
| category |
energy exhibition
ⓘ
sustainability exhibition ⓘ |
| city | Astana ⓘ |
| continent | Asia ⓘ |
| country | Kazakhstan ⓘ |
| duration | 93 days ⓘ |
| endDate | 2017-09-10 ⓘ |
| focus |
energy efficiency
ⓘ
renewable energy ⓘ sustainable development ⓘ |
| goal |
encourage international cooperation on energy
ⓘ
promote sustainable energy solutions ⓘ raise awareness of climate change ⓘ |
| hasAspect |
environmental protection
ⓘ
technological innovation in energy ⓘ urban sustainability ⓘ |
| hostCityAtTime | Astana ⓘ |
| hostCountryCapital | Astana ⓘ |
| hostedIn | Kazakhstan capital city ⓘ |
| legacyProject | Nur Alem museum of future energy ⓘ |
| legacyUse |
business and innovation center
ⓘ
tourist attraction ⓘ |
| locationNowCalled |
Astana
ⓘ
surface form:
Astana (formerly Nur-Sultan)
|
| mainTopic |
future energy systems
ⓘ
global energy challenges ⓘ |
| mottoRelatedTo | green economy ⓘ |
| nextExpo |
Expo 2020
ⓘ
surface form:
Expo 2020 Dubai
|
| notablePavilion |
Kazakhstan national pavilion
ⓘ
Nur Alem sphere ⓘ |
| officialLanguage |
English
ⓘ
Kazakh language ⓘ
surface form:
Kazakh
Russian ⓘ |
| officialName |
Expo 2017
self-linksurface differs
ⓘ
surface form:
Expo 2017 Astana
|
| organizer | Bureau International des Expositions ⓘ |
| partOf | series of International Expositions ⓘ |
| previousExpo | Expo 2012 Yeosu ⓘ |
| regulatedBy | BIE rules for specialized expos ⓘ |
| startDate | 2017-06-10 ⓘ |
| subjectOf | international media coverage ⓘ |
| theme | Future Energy ⓘ |
| type | specialized exposition ⓘ |
| venue |
Expo 2017
self-linksurface differs
ⓘ
surface form:
Expo 2017 site in Astana
|
| year | 2017 ⓘ |
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: Expo 2017 Description of subject: Expo 2017 was an international specialized exposition held in Astana, Kazakhstan, focused on the theme of future energy and sustainable development.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Expo 2017 Astana
this entity surface form:
Expo 2017 Astana
this entity surface form:
Expo 2017 site in Astana