Statements (22)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:historic_site gptkb:former_ironworks | 
| gptkbp:address | 333 Speedwell Avenue, Morristown, NJ | 
| gptkbp:associatedWith | gptkb:Samuel_Morse gptkb:Alfred_Vail | 
| gptkbp:ceased_operations | late 19th century | 
| gptkbp:country | gptkb:United_States | 
| gptkbp:foundedBy | gptkb:Stephen_Vail | 
| gptkbp:foundedIn | early 19th century | 
| gptkbp:listedOn | gptkb:National_Register_of_Historic_Places | 
| gptkbp:location | gptkb:Morristown,_New_Jersey | 
| gptkbp:managedBy | gptkb:Morris_County_Park_Commission | 
| gptkbp:notableEvent | site of the first public demonstration of the telegraph | 
| gptkbp:NRHPReferenceNumber | 71000503 | 
| gptkbp:openToPublic | yes | 
| gptkbp:partOf | gptkb:Speedwell_Village | 
| gptkbp:significance | industrial history telegraph invention | 
| gptkbp:status | gptkb:museum | 
| gptkbp:bfsParent | gptkb:Morris_Township,_New_Jersey | 
| gptkbp:bfsLayer | 6 | 
| https://www.w3.org/2000/01/rdf-schema#label | Speedwell Ironworks |