There are two separate features named "Shibden Park" here, which means that the name appears twice on the map.  They probably need combining:

https://www.openstreetmap.org/way/910161905/history
https://www.openstreetmap.org/way/36913964/history

There's also a separate node named "Shibden Estate" here which should perhaps be an alt_name tag on Shibden Park but I have no local knowledge and could be wrong.

https://www.openstreetmap.org/node/361229184