{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/concept/_waterway_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/great_lake_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/great_lakes_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_right_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_stream_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_water_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_incident_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_wetland_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_area_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_lake_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_river_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/navigable_water_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/high_sea_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_sea_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_ocean_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_streams_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/water_body_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/navigable_water_"] } } }
