Hollandse Beton Groep
E144618
Hollandse Beton Groep was a major Dutch construction and civil engineering company known for its role in large-scale infrastructure and hydraulic engineering projects.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hollandse Beton Groep canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1270942 — 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: Hollandse Beton Groep Context triple: [Maeslantkering, designedBy, Hollandse Beton Groep]
-
A.
BESIX
BESIX is a major Belgian construction and engineering company known for delivering large-scale, high-profile projects worldwide.
-
B.
Rijkswaterstaat
Rijkswaterstaat is the Dutch national agency responsible for the design, construction, management, and maintenance of the Netherlands’ main infrastructure networks for water, roads, and waterways.
-
C.
Rijksvastgoedbedrijf
Rijksvastgoedbedrijf is the Dutch national real estate agency responsible for managing and maintaining government buildings and properties in the Netherlands.
-
D.
Maarschalkerweerd & Zoon
Maarschalkerweerd & Zoon was a prominent Dutch organ-building firm known for constructing major concert and church organs in the late 19th and early 20th centuries.
-
E.
Saint-Gobain
Saint-Gobain is a major French multinational corporation specializing in the production and distribution of construction materials and high-performance solutions for buildings and industry.
- 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: Hollandse Beton Groep Target entity description: Hollandse Beton Groep was a major Dutch construction and civil engineering company known for its role in large-scale infrastructure and hydraulic engineering projects.
-
A.
BESIX
BESIX is a major Belgian construction and engineering company known for delivering large-scale, high-profile projects worldwide.
-
B.
Rijkswaterstaat
Rijkswaterstaat is the Dutch national agency responsible for the design, construction, management, and maintenance of the Netherlands’ main infrastructure networks for water, roads, and waterways.
-
C.
Rijksvastgoedbedrijf
Rijksvastgoedbedrijf is the Dutch national real estate agency responsible for managing and maintaining government buildings and properties in the Netherlands.
-
D.
Maarschalkerweerd & Zoon
Maarschalkerweerd & Zoon was a prominent Dutch organ-building firm known for constructing major concert and church organs in the late 19th and early 20th centuries.
-
E.
Saint-Gobain
Saint-Gobain is a major French multinational corporation specializing in the production and distribution of construction materials and high-performance solutions for buildings and industry.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
Dutch company
ⓘ
civil engineering company ⓘ construction company ⓘ |
| abbreviation | HBG ⓘ |
| activity |
construction of civil engineering works
ⓘ
design of civil engineering works ⓘ project management in construction ⓘ |
| country | Netherlands ⓘ |
| hasLanguage | Dutch ⓘ |
| headquartersCountry | Netherlands ⓘ |
| headquartersLocation | Rijswijk ⓘ |
| historicalSignificance | one of the major Dutch construction groups of the 20th century ⓘ |
| industry |
civil engineering
ⓘ
construction ⓘ |
| knownFor |
hydraulic engineering works in the Netherlands
ⓘ
major infrastructure works in the Netherlands ⓘ |
| locationCountry | Netherlands ⓘ |
| mergedInto |
BAM N.V.
ⓘ
linked to:
BAM Construction
|
| notableField |
marine construction
ⓘ
port construction ⓘ waterworks ⓘ |
| operatedIn |
Europe
ⓘ
Netherlands ⓘ international markets ⓘ |
| operatedInSector |
civil engineering sector
ⓘ
construction sector ⓘ |
| specialization |
hydraulic engineering projects
ⓘ
large-scale infrastructure projects ⓘ |
| status | defunct ⓘ |
| successor |
BAM N.V.
ⓘ
linked to:
BAM Construction
|
| type | public company ⓘ |
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: Hollandse Beton Groep Description of subject: Hollandse Beton Groep was a major Dutch construction and civil engineering company known for its role in large-scale infrastructure and hydraulic engineering projects.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.