ARG1-PPT: thing improving

https://w3id.org/framester/pb/data/role/improve-01/thing-improving <https://w3id.org/framester/pb/schema/Role>

thing improving @en
thing improving  @en
ARG1-PPT: thing improving  @en
<https://w3id.org/framester/pb/schema/Role>
<https://w3id.org/framester/pb/schema/ARG1>
<https://w3id.org/framester/pb/data/role/thing-improving>
<https://w3id.org/framester/pb/schema/ARGM-PPT>

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