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": ""}
  -84.17896  HBEQ    o6( 4087 w. of Seneca Hwy., n. of Packard Rd., Seneca Twp. T8SR2ES9, se qtr of ne qtr gw77s    UNITED STATES    ROSACEAE +   41.79045 3H)  L. Q.|MU     <Xc michigan  ~  POTETILLA LENAWEE >~   1r,D robert w. smith rosales ;r![7  1998-08-04 [  ALONG RAILROAD =a D       167640 Kj 
{"catalogNumber": "1467640", "order": "Rosales", "family": "Rosaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Potentilla", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "4087", "verbatimEventDate": "1998-08-04", "habitat": "along railroad", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "w. of Seneca Hwy., n. of Packard Rd., Seneca Twp. T8SR2ES9, se qtr of ne qtr", "decimalLatitude": "41.79045", "decimalLongitude": "-84.17896", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}