Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
  ROt2  united states     ]oc:5 1309854  >[8 w alba   9)D populus alba 1985-07-03 bW|Ex    W0? LEELANAU  BwH1 malpighiales    x jk Brian T. 3Hazlett   )9Z LARGE, SPREADINGr CLONE ON HILLSIDE.    2o Sleeping Bear Dunes National Lakeshore east of Olsen Farm on Baker Rd.  Y Michigan  L. o-|i  Pobulus  *q    salicaceae ?@,  180 ,@U 
{"catalogNumber": "1309854", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Populus alba", "scientificNameAuthorship": "L.", "genus": "Populus", "subgenus": "", "specificEpithet": "alba", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Brian T. Hazlett", "recordNumber": "3180", "verbatimEventDate": "1985-07-03", "habitat": "Large, spreading clone on hillside.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Leelanau", "municipality": "", "locality": "Sleeping Bear Dunes National Lakeshore east of Olsen Farm on Baker Rd.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}