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": ""}
   !hn ilex arenicola var. paucidens    paucidens   Mh[~ POLK united states h~L)W    1931-03-17 5 E4~    (pJ var. LAKEMARION SCRUB :  4501 Y  Aquifoliales ,HL  mc farlin ?6      zB75a JAMES B. MCFARLIN AQUIFOLIACEAE < f`  VIC. OF WINTER HAVEN, LAKE MARION >    ile  v~    K ] 1115741  X1e AREN ICOLA florida 2L]( 
{"catalogNumber": "1115741", "order": "Aquifoliales", "family": "Aquifoliaceae", "scientificName": "Ilex arenicola var. paucidens", "scientificNameAuthorship": "Mc Farlin", "genus": "Ilex", "subgenus": "", "specificEpithet": "arenicola", "verbatimTaxonRank": "var.", "infraspecificEpithet": "paucidens", "identifiedBy": "", "recordedBy": "James B. McFarlin", "recordNumber": "4501", "verbatimEventDate": "1931-03-17", "habitat": "", "occurrenceRemarks": "Lake Marion scrub", "associatedTaxa": "", "country": "United States", "stateProvince": "Florida", "county": "Polk", "municipality": "", "locality": "Vic. of Winter Haven, Lake Marion", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}