Xamax manager at that time was Gilbert Gress.

Entity and relation annotations:
id: 0
type: entity
value: text: Gilbert Gress
labels: <Person>
id: 1
type: entity
value: text: Xamax
labels: <Organization>
id: 2
type: entity
value: text: manager
labels: <Title>
type: relation
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labels: Person:affiliated_with:Organization
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type: relation
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labels: Person:holds_title:Title
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type: relation
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labels: Organization:Establishes:Title
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