Lotte World Tower
E534317
Lotte World Tower is a 123-story supertall skyscraper in Seoul that ranks among the tallest buildings in the world and serves as a major commercial, cultural, and tourist hub.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Lotte World Tower canonical | 9 |
| Lotte World complex | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5565977 — 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: Lotte World Tower Context triple: [Seoul Special City, hasLandmark, Lotte World Tower]
-
A.
Posco Tower Seoul
Posco Tower Seoul is a prominent skyscraper and corporate office building in Seoul, South Korea, serving as a major landmark and business hub in the city.
-
B.
Sony Tower
Sony Tower is a prominent postmodern skyscraper in Midtown Manhattan, New York City, renowned for its distinctive Chippendale-style broken pediment top.
-
C.
Keangnam Landmark 72 complex
Keangnam Landmark 72 complex is a major mixed-use skyscraper development in Hanoi, Vietnam, featuring offices, residences, a hotel, and extensive retail and entertainment facilities.
-
D.
Tokyo Skytree
Tokyo Skytree is a broadcasting and observation tower in Tokyo and one of the tallest structures in the world, known for its panoramic city views and distinctive futuristic design.
-
E.
Songdo International Business District
Songdo International Business District is a master-planned smart city and global business hub built on reclaimed land in Incheon, South Korea, known for its advanced infrastructure and eco-friendly urban design.
- 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: Lotte World Tower Target entity description: Lotte World Tower is a 123-story supertall skyscraper in Seoul that ranks among the tallest buildings in the world and serves as a major commercial, cultural, and tourist hub.
-
A.
Posco Tower Seoul
Posco Tower Seoul is a prominent skyscraper and corporate office building in Seoul, South Korea, serving as a major landmark and business hub in the city.
-
B.
Sony Tower
Sony Tower is a prominent postmodern skyscraper in Midtown Manhattan, New York City, renowned for its distinctive Chippendale-style broken pediment top.
-
C.
Keangnam Landmark 72 complex
Keangnam Landmark 72 complex is a major mixed-use skyscraper development in Hanoi, Vietnam, featuring offices, residences, a hotel, and extensive retail and entertainment facilities.
-
D.
Tokyo Skytree
Tokyo Skytree is a broadcasting and observation tower in Tokyo and one of the tallest structures in the world, known for its panoramic city views and distinctive futuristic design.
-
E.
Songdo International Business District
Songdo International Business District is a master-planned smart city and global business hub built on reclaimed land in Incheon, South Korea, known for its advanced infrastructure and eco-friendly urban design.
- F. None of above. chosen
Statements (53)
| Predicate | Object |
|---|---|
| instanceOf |
landmark
ⓘ
skyscraper ⓘ |
| architect | Kohn Pedersen Fox ⓘ |
| architecturalStyle | neo-futurism ⓘ |
| completionDate | 2016 ⓘ |
| contains |
Lotte World Mall
ⓘ
Signiel Seoul hotel ⓘ art gallery ⓘ concert hall ⓘ luxury residences ⓘ prime office space ⓘ |
| coordinates | 37.5131°N 127.1028°E ⓘ |
| country | South Korea ⓘ |
| developer | Lotte Group ⓘ |
| elevatorCount | 54 ⓘ |
| floorArea | approximately 304,081 square meters ⓘ |
| floorCount | 123 ⓘ |
| hasGlassFloor | yes ⓘ |
| hasParking | yes ⓘ |
| hasSkyBridge | no ⓘ |
| height |
1,819 feet
ⓘ
555 meters ⓘ |
| locatedIn |
Jamsil
ⓘ
Seoul ⓘ Songpa District ⓘ |
| mainContractor | Lotte Engineering & Construction ⓘ |
| nearbyAttraction |
Lotte World Adventure
ⓘ
Seokchon Lake ⓘ |
| nightIllumination | features LED facade lighting ⓘ |
| observationDeckHeight | approximately 500 meters above ground ⓘ |
| observationDeckLocation | floors 117–123 ⓘ |
| observationDeckName | Seoul Sky ⓘ |
| openingDate | 2017-04-03 ⓘ |
| owner |
Lotte Property & Development
ⓘ
linked to:
Lotte Group
|
| partOf |
Lotte World complex
ⓘ
linked to:
Lotte World Tower
|
| publicTransitAccess | Jamsil Station ⓘ |
| rankAmongTallest | one of the tallest buildings in the world ⓘ |
| rankInCity | tallest building in Seoul ⓘ |
| rankInCountry | tallest building in South Korea ⓘ |
| seismicDesign | designed to withstand major earthquakes ⓘ |
| startDate | 2011 ⓘ |
| status | completed ⓘ |
| structuralEngineer | Leslie E. Robertson Associates ⓘ |
| symbolizes | modern Seoul ⓘ |
| topFloor | 497.6 meters ⓘ |
| toppedOut | 2015-12-22 ⓘ |
| touristAttraction | major tourist destination in Seoul ⓘ |
| uses |
hotel
ⓘ
observation ⓘ office ⓘ residential ⓘ retail ⓘ |
| windEngineering | designed to withstand strong typhoon winds ⓘ |
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: Lotte World Tower Description of subject: Lotte World Tower is a 123-story supertall skyscraper in Seoul that ranks among the tallest buildings in the world and serves as a major commercial, cultural, and tourist hub.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Lotte World Tower
linked to: Lotte World Tower