business rule with contains instead of exact match

[cecchigl]

Is it possible to write business rules that act like "this property has to contain this value".
As an example let's say i have a set of items:

[
{"entityType" : "item",
   "entityId" : "1",
   "properties" : {
      "name": ["Yellow Car"]
   },
{"entityType" : "item",
   "entityId" : "2",
   "properties" : {
      "name": ["Car red"]
   },
{"entityType" : "item",
   "entityId" : "3",
   "properties" : {
      "name": ["motorbike"]
   }
]

I would like to write a business rule to get only items with name containing "Car" and so only item with id 1-2