| rdfs:label | "Steenbergen, A.J." |
| schema:name | "A.J. Steenbergen" |
|
schema:family |
"Steenbergen" |
|
schema:given |
"A.J." |
| schema:description | "vert." |
|
schema:same |
<https:/ |
|
<http:/ |
|
|
schema:main |
<https:/ |