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": ""}
 edge of creek running through prairie. F   e -86.316785  1980-07-19 G|pG-   /_q> Rumex orbiculatus 673 r    T_ kathleen a. kron  B@ 4< INDIAN BOWL AREA.   Y ORBICULATUS  .!@Rc Michigan  a. gray uGs  VOUCHER SECIMEN FOR MS THESIS] aO7 o  RUMEX +  BERRIEN 3!   POLYGONACEAE       -W caryophyllales 1471470 Z_!2  united states n24=  41.961849 0iy/   
{"catalogNumber": "1471470", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Rumex orbiculatus", "scientificNameAuthorship": "A. Gray", "genus": "Rumex", "subgenus": "", "specificEpithet": "orbiculatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Kathleen A. Kron", "recordNumber": "673", "verbatimEventDate": "1980-07-19", "habitat": "Edge of creek running through prairie.", "occurrenceRemarks": "Voucher specimen for MS Thesis]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Berrien", "municipality": "", "locality": "Indian Bowl Area.", "decimalLatitude": "41.961849", "decimalLongitude": "-86.316785", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}