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": ""}
    <V3: -88.577938 1949-09-01  A   ernest j. palmer 9_ d   south of houghton. LK    (Ashe) Palmer >^^   r UU united states      Michigan Oyhl=    var. ]q2zA   o a|r CHARLES D. RICHARDS     ;Rm] roanensis
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(Ashe) Palmer", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "roanensis", "identifiedBy": "Ernest J. Palmer", "recordedBy": "Charles D. Richards", "recordNumber": "", "verbatimEventDate": "1949-09-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "South of Houghton.", "decimalLatitude": "", "decimalLongitude": "-88.577938", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}