Keangnam Landmark 72 complex

E204452

commercial and residential complex mixed-use development skyscraper 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.

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All labels observed (3)

Label	Occurrences
Keangnam Hanoi Landmark Tower area	2
Keangnam Landmark 72 complex canonical	2
Keangnam Hanoi Landmark Tower complex	1

Statements (46)

Predicate	Object
instanceOf	commercial and residential complex ⓘ mixed-use development ⓘ skyscraper complex ⓘ
architecturalStyle	modern ⓘ
buildingType	hotel ⓘ office ⓘ residential ⓘ retail ⓘ
citySkylineRole	landmark of western Hanoi ⓘ
completionDate	2011 ⓘ
contains	Grade A office space ⓘ fitness and leisure facilities ⓘ international hotel brand ⓘ luxury serviced apartments ⓘ restaurants and cafes ⓘ underground parking ⓘ
country	Viet Nam ⓘ surface form: Vietnam
developer	Keangnam Enterprises ⓘ
floorCountOfHighestTower	72 ⓘ
floorCountOfResidentialTowers	48 ⓘ
function	business hub ⓘ residential community ⓘ tourism and entertainment destination ⓘ
hasPart	Landmark 72 Tower ⓘ cinema ⓘ conference and convention facilities ⓘ entertainment facilities ⓘ hotel ⓘ observation area ⓘ office space ⓘ residential apartments ⓘ retail podium ⓘ shopping mall ⓘ two 48-storey residential towers ⓘ
heightOfHighestTower_m	350 ⓘ
locatedIn	Hanoi ⓘ Nam Từ Liêm District ⓘ Western Hanoi ⓘ
notableFor	being one of the tallest buildings in Vietnam ⓘ mixed-use skyscraper development in Hanoi ⓘ
numberOfTowers	3 ⓘ
openingDate	2011 ⓘ
owner	Keangnam Enterprises ⓘ
startDate	2007 ⓘ
streetAddress	Phạm Hùng Road ⓘ
totalFloorArea_m2	609673 ⓘ

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: Keangnam Landmark 72 complex
Description of subject: 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.

Referenced by (5)

Full triples — surface form annotated when it differs from this entity's canonical label.

Cầu Giấy District → hasShoppingMall → Keangnam Landmark 72 complex ⓘ

Cầu Giấy District → hasOfficeComplex → Keangnam Landmark 72 complex ⓘ

Trần Duy Hưng Street → hasNearbyLandmark → Keangnam Landmark 72 complex ⓘ

this entity surface form: Keangnam Hanoi Landmark Tower area

Phạm Hùng Road → adjacentTo → Keangnam Landmark 72 complex ⓘ

this entity surface form: Keangnam Hanoi Landmark Tower area

Nam Từ Liêm District → contains → Keangnam Landmark 72 complex ⓘ

this entity surface form: Keangnam Hanoi Landmark Tower complex