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": ""}
Pentwater. , /6    -86.433136 j/(   1334172 i~S  L.     o9`FV roadside.   MICHIGAN oZ     virginicum 0 37+  UNITED STATES )4;*    ai3B 12572  : 1952-06-11  m?JO6 lepidium  A brassicales    OCEANA .   LEPIDIUM VIRGINICUM g   43.781673 ^]    ;m BRASSICACEAE virginius h. chase 9)3: 
{"catalogNumber": "1334172", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Lepidium virginicum", "scientificNameAuthorship": "L.", "genus": "Lepidium", "subgenus": "", "specificEpithet": "virginicum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Virginius H. Chase", "recordNumber": "12572", "verbatimEventDate": "1952-06-11", "habitat": "Roadside.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Oceana", "municipality": "", "locality": "Pentwater.", "decimalLatitude": "43.781673", "decimalLongitude": "-86.433136", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}