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": ""}
 -83.296385 i$5J  MICHIGAN      U^O. Brassicales   hR9 LAEVIGATA    .  Cecil Billing7ton   O 1919-06-29    ( VNITED STATES  b BOECHERA LAEVIGATA    V 42.395502  U  sandy ground [mich]; river bottom [wmu]    1S6H (MUHL. EX WILLD.) AL-SHEHBAZ    o  REDFORD TP [MICH]; NEAR REDFORD [WMU]  s.n. Y & 
{"catalogNumber": "", "order": "Brassicales", "family": "", "scientificName": "Boechera laevigata", "scientificNameAuthorship": "(Muhl. ex Willd.) Al-Shehbaz", "genus": "", "subgenus": "", "specificEpithet": "laevigata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Cecil Billington", "recordNumber": "s.n.", "verbatimEventDate": "1919-06-29", "habitat": "Sandy ground [MICH]; river bottom [WMU]", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Redford Tp [MICH]; near Redford [WMU]", "decimalLatitude": "42.395502", "decimalLongitude": "-83.296385", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}