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": ""}
     ROGERS MCVAUGH !  branch ]  uited states      Rosales gG $U    d=Fe> 1950-09-02  . PILEA   6G 42.021983   m PUMILA  Low rich beech-maple woods, abundant on floodplain.ZAF@B     <|b "Stems watery, flowers green"  ,o MICHIGAN  k`HL 1354882 -84.951957 xm9   
{"catalogNumber": "1354882", "order": "Rosales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Pilea", "subgenus": "", "specificEpithet": "pumila", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "", "verbatimEventDate": "1950-09-02", "habitat": "Low rich beech-maple woods, abundant on floodplain.", "occurrenceRemarks": "\"Stems watery, flowers green\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Branch", "municipality": "", "locality": "", "decimalLatitude": "42.021983", "decimalLongitude": "-84.951957", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}