Rotterdamsche Droogdok Maatschappij
E1488938
UNEXPLORED
Rotterdamsche Droogdok Maatschappij was a major Dutch shipbuilding and repair company based in Rotterdam, known for constructing naval vessels including submarines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rotterdamsche Droogdok Maatschappij canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21517055 — 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: Rotterdamsche Droogdok Maatschappij Context triple: [Walrus-class submarine, builder, Rotterdamsche Droogdok Maatschappij]
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A.
Nederlandsche Dok en Scheepsbouw Maatschappij
Nederlandsche Dok en Scheepsbouw Maatschappij was a major Dutch shipbuilding and repair company based in Amsterdam, historically known for constructing and maintaining a wide range of commercial and naval vessels.
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B.
Boskalis
Boskalis is a Dutch dredging and marine services company known for large-scale land reclamation, coastal engineering, and offshore infrastructure projects.
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C.
Koninklijke Nederlandsche Stoomboot-Maatschappij
Koninklijke Nederlandsche Stoomboot-Maatschappij was a historic Dutch shipping company that played a major role in maritime trade and passenger transport from the 19th to the 20th century.
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D.
Knooppunt Zaandam
Knooppunt Zaandam is a major motorway interchange in the Netherlands connecting the A10 ring road around Amsterdam with routes toward Zaandam and the surrounding region.
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E.
Royal Vopak
Royal Vopak is a Dutch multinational tank storage company that specializes in storing and handling liquid bulk products such as chemicals, oil, gases, and biofuels at terminals worldwide.
- 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: Rotterdamsche Droogdok Maatschappij Target entity description: Rotterdamsche Droogdok Maatschappij was a major Dutch shipbuilding and repair company based in Rotterdam, known for constructing naval vessels including submarines.
-
A.
Nederlandsche Dok en Scheepsbouw Maatschappij
Nederlandsche Dok en Scheepsbouw Maatschappij was a major Dutch shipbuilding and repair company based in Amsterdam, historically known for constructing and maintaining a wide range of commercial and naval vessels.
-
B.
Boskalis
Boskalis is a Dutch dredging and marine services company known for large-scale land reclamation, coastal engineering, and offshore infrastructure projects.
-
C.
Koninklijke Nederlandsche Stoomboot-Maatschappij
Koninklijke Nederlandsche Stoomboot-Maatschappij was a historic Dutch shipping company that played a major role in maritime trade and passenger transport from the 19th to the 20th century.
-
D.
Knooppunt Zaandam
Knooppunt Zaandam is a major motorway interchange in the Netherlands connecting the A10 ring road around Amsterdam with routes toward Zaandam and the surrounding region.
-
E.
Royal Vopak
Royal Vopak is a Dutch multinational tank storage company that specializes in storing and handling liquid bulk products such as chemicals, oil, gases, and biofuels at terminals worldwide.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.