Update wording in Marquez description
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-Marquez is a fundamental core service for the collection, aggregation, and visualization of all metadata within a data ecosystem. It maintains the provenance of how datasets are consumed and produced, provides visibility into job runtime and frequency of dataset access, centralization of dataset lifecycle management, and much more.
+Marquez is a core service for the collection, aggregation, and visualization of a data ecosystem's metadata. It maintains the provenance of how datasets are consumed and produced, provides global visibility into job runtime and frequency of dataset access, centralization of dataset lifecycle management, and much more.
## Status
