Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Royal Botanic Gardens, Kew' has mentioned 'World Heritage' in the following places:
Occurrence Sentence Text Source
[5] Its 326-acre (132xc2xa0ha) site at Kew has 40 historically important buildings; it became a UNESCO World Heritage Site in 2003.
The property has a World Heritage Site Management Plan, a Property Conservation Plan, and a Master Plan.
The World Heritage Site Management Plan is currently being revised alongside a specific landscape master plan.
At the time of inscription the World Heritage Committee encouraged the State Party to include on the staff of the Royal Botanic Gardens a landscape architect or other specialist qualified in the history of art and history in general, so that architectural conservation activities can be coordinated on-site.