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": ""}
    ? MICHIGAN   m 0 S.N.  sYRL7 1887-07-03 1346755 5-      y-  fabales  mackinac island. ^lX   <S# 45.864457   l. L    S  -84.625601 MEDICAGO  u       Gilbert H. Hicks K= 
{"catalogNumber": "1346755", "order": "Fabales", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Medicago", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Gilbert H. Hicks", "recordNumber": "s.n.", "verbatimEventDate": "1887-07-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Mackinac Island.", "decimalLatitude": "45.864457", "decimalLongitude": "-84.625601", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}