Signa Development Selection
E1028031
Signa Development Selection is a real estate development company within the Austrian Signa Holding group, focused on planning and realizing large-scale property projects.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Signa Development Selection canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T13227177 — 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: Signa Development Selection Context triple: [Signa Holding, hasSubsidiary, Signa Development Selection]
-
A.
Project Sign
Project Sign was the U.S. Air Force’s first official program to investigate and evaluate reports of unidentified flying objects (UFOs) in the late 1940s.
-
B.
Sygnaq
Sygnaq was a historic Central Asian city that served as an important political and trade center, notably functioning as the capital of the Kazakh Khanate.
-
C.
Signa
Signa is a historic Tuscan town near Florence, Italy, known for its traditional straw weaving and picturesque setting along the Arno River.
-
D.
Signum
Signum is a Swiss train protection and signaling system used to enhance the safety and control of railway operations.
-
E.
Sygma
Sygma is a musical artist associated with the track "Love Lies."
- 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: Signa Development Selection Target entity description: Signa Development Selection is a real estate development company within the Austrian Signa Holding group, focused on planning and realizing large-scale property projects.
-
A.
Project Sign
Project Sign was the U.S. Air Force’s first official program to investigate and evaluate reports of unidentified flying objects (UFOs) in the late 1940s.
-
B.
Sygnaq
Sygnaq was a historic Central Asian city that served as an important political and trade center, notably functioning as the capital of the Kazakh Khanate.
-
C.
Signa
Signa is a historic Tuscan town near Florence, Italy, known for its traditional straw weaving and picturesque setting along the Arno River.
-
D.
Signum
Signum is a Swiss train protection and signaling system used to enhance the safety and control of railway operations.
-
E.
Sygma
Sygma is a musical artist associated with the track "Love Lies."
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
company
ⓘ
real estate development company ⓘ |
| affiliation | Signa Group NERFINISHED ⓘ |
| areaOfBusiness | real estate development ⓘ |
| basedIn | Austria NERFINISHED ⓘ |
| businessModel | planning and realization of large-scale property projects ⓘ |
| countryOfHeadquarters | Austria NERFINISHED ⓘ |
| focusesOn | large-scale property projects ⓘ |
| hasParentCompanyHeadquarteredIn | Austria NERFINISHED ⓘ |
| industry |
property development
ⓘ
real estate ⓘ |
| operatesInSector |
commercial real estate
ⓘ
residential real estate ⓘ |
| parentOrganization | Signa Holding NERFINISHED ⓘ |
| partOf | Signa Holding NERFINISHED ⓘ |
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: Signa Development Selection Description of subject: Signa Development Selection is a real estate development company within the Austrian Signa Holding group, focused on planning and realizing large-scale property projects.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.