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": ""}
Apiales ~    in open shrub-carr along shore# of lake and edge o mowed picnic area. 5W C      j2%F1 united states    william s. martinus dRNHr       ?4>-. -85.8103611     p: 2011-08-15  Anton A. Reznicek $    HYDROCOTYLE UMBELLATA xp?     
{"catalogNumber": "", "order": "Apiales", "family": "", "scientificName": "Hydrocotyle umbellata", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William S. Martinus", "recordNumber": "", "verbatimEventDate": "2011-08-15", "habitat": "In open Shrub-Carr along shore of lake and edge of mowed picnic area.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-85.8103611", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}