Lex building
E398838
The Lex building is a prominent office complex in Brussels that houses parts of the European Parliament’s administration and services.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lex building canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3936536 — 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: Lex building Context triple: [Schuman roundabout, hasNearbyBuilding, Lex building]
-
A.
LEX
LEX is the abbreviation for the Léman Express, a cross-border commuter rail network serving the Greater Geneva region in Switzerland and France.
-
B.
Builder
Builder is a creational design pattern in object-oriented programming that separates the construction of a complex object from its representation, allowing the same construction process to create different representations.
-
C.
Lex
Lex is a common shortened form of the given name Alexander, often used as a modern, informal nickname.
-
D.
Building J
Building J is a uniquely arrow-shaped, possibly astronomical and ceremonial structure within the ancient Zapotec archaeological site of Monte Albán in Oaxaca, Mexico.
-
E.
Theme Building
The Theme Building is a futuristic, space-age landmark structure at Los Angeles International Airport known for its distinctive flying-saucer design and iconic mid-century modern architecture.
- 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: Lex building Target entity description: The Lex building is a prominent office complex in Brussels that houses parts of the European Parliament’s administration and services.
-
A.
LEX
LEX is the abbreviation for the Léman Express, a cross-border commuter rail network serving the Greater Geneva region in Switzerland and France.
-
B.
Builder
Builder is a creational design pattern in object-oriented programming that separates the construction of a complex object from its representation, allowing the same construction process to create different representations.
-
C.
Lex
Lex is a common shortened form of the given name Alexander, often used as a modern, informal nickname.
-
D.
Building J
Building J is a uniquely arrow-shaped, possibly astronomical and ceremonial structure within the ancient Zapotec archaeological site of Monte Albán in Oaxaca, Mexico.
-
E.
Theme Building
The Theme Building is a futuristic, space-age landmark structure at Los Angeles International Airport known for its distinctive flying-saucer design and iconic mid-century modern architecture.
- F. None of above. chosen
Statements (13)
| Predicate | Object |
|---|---|
| instanceOf |
European Parliament building
ⓘ
office building ⓘ |
| country | Belgium ⓘ |
| hasOwner |
European Union (implied via European Parliament)
ⓘ
linked to:
European Union
|
| locatedIn |
Belgium
ⓘ
Brussels ⓘ
linked to:
Brussels, Belgium
European Quarter of Brussels ⓘ |
| occupant |
European Parliament administration
ⓘ
linked to:
European Parliament (Luxembourg seat)
European Parliament services ⓘ
linked to:
European Parliament (Brussels seat)
|
| partOf |
European Parliament facilities in Brussels
ⓘ
linked to:
European Parliament complex in Brussels
|
| usedFor |
administrative functions
ⓘ
office functions ⓘ support services for the European Parliament ⓘ |
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: Lex building Description of subject: The Lex building is a prominent office complex in Brussels that houses parts of the European Parliament’s administration and services.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.