tree.json

{
	"title": "Arts Holland",
	"longtitle": "Arts Holland",
	"doc": "file:artsholland.markdown",	
  "path": [],
	"children": [
		{
			"title": "Data",
			"longtitle": "Data",
			"doc": "file:content1.markdown",
			"sparql": "file:content1.sparql",
      "path": [0],
			"source": [
				{		
					"title": "??city",
					"longtitle": "Venues in ??city",
          "subtitle": "??events events",
					"doc": "file:content2.markdown",
					"sparql": "file:content2.sparql"
				},
				{		
					"title": "??venue_title",
					"longtitle": "Events in ??venue_title",
          "subtitle": "??street_address",
					"doc": "file:content3.markdown",
					"sparql": "file:content3.sparql"
				},
        {
          "title": "??production_title",
          "subtitle": "??date"
        }
			]
		},
		{
      "title": "Model",
      "longtitle": "Data Model",
			"doc": "file:model1.markdown",
			"sparql": "file:model1.sparql",
      "path": [1],
			"source": [
				{		
					"title": "??class_label",
          "longtitle": "??class_label predicates",
          "subtitle": "??count objects",
					"doc": "file:model2.markdown",
					"sparql": "file:model2.sparql"
				},
				{		
					"title": "??predicate",
          "subtitle": "Range = <??p_range>"
				}
			]
		}
	]
}