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": ""}
 WmEj along road to mdnr fish weir. lake twp.  MALPIGHIALES 6  1984-08-09 6 :3  United States TqB     TREMULOIDES  Michigan Z2im     ;Kt X Benzie  JbGa populus salicaceae    S T populus tremuloides   Z Ok MICHX. bian t. hazlett ]@   -86.133466 P%h   44.720991 XeK  2778 ~DO55      
{"catalogNumber": "", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Populus tremuloides", "scientificNameAuthorship": "Michx.", "genus": "Populus", "subgenus": "", "specificEpithet": "tremuloides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Brian T. Hazlett", "recordNumber": "2778", "verbatimEventDate": "1984-08-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Benzie", "municipality": "", "locality": "Along road to DNR fish weir. Lake Twp.", "decimalLatitude": "44.720991", "decimalLongitude": "-86.133466", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}