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": ""}
    `# B. E. FRYE     P L. A. MehrNhoff        8$ United States   ORCHIDACEAE =    f  1652172 medeoloides G     (PURSH) RAF. oxRl   
{"catalogNumber": "1652172", "order": "", "family": "Orchidaceae", "scientificName": "", "scientificNameAuthorship": "(Pursh) Raf.", "genus": "", "subgenus": "", "specificEpithet": "medeoloides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "L. A. Mehrhoff", "recordedBy": "B. E. Frye", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}