Statements (13)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:building | 
| gptkbp:address | gptkb:657_Boulevard | 
| gptkbp:builtIn | 1905 | 
| gptkbp:city | Westfield | 
| gptkbp:country | gptkb:United_States | 
| gptkbp:featuredIn | gptkb:The_Watcher_(Netflix_series) | 
| gptkbp:location | gptkb:Westfield,_New_Jersey,_United_States | 
| gptkbp:notableFor | The Watcher letters | 
| gptkbp:state | gptkb:New_Jersey | 
| gptkbp:subjectOf | media coverage due to mysterious letters | 
| gptkbp:bfsParent | gptkb:The_Watcher_(real-life_case) | 
| gptkbp:bfsLayer | 7 | 
| https://www.w3.org/2000/01/rdf-schema#label | 657 Boulevard |