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": ""}
     k Philip E. Gehring 44.720637 v   -83.293762 MLIN  ALCONA i Zq  BRASSICALES =Gye  1464339 1Ph5C   :< s sisymbrium altissimum     Brassicaceae o -  United States Oyj9   5 4.5 mi. N of Harrisville on beagh 1/2 mi. N of lighthouse. Michigan    altissimum d  1958-07-12 Fl   L. HxfEv     |J Az s.n. 
{"catalogNumber": "1464339", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Sisymbrium altissimum", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "altissimum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip E. Gehring", "recordNumber": "s.n.", "verbatimEventDate": "1958-07-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alcona", "municipality": "", "locality": "4.5 mi. N of Harrisville on beach 1/2 mi. N of lighthouse.", "decimalLatitude": "44.720637", "decimalLongitude": "-83.293762", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}