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": ""}
 +GDR eleocharis Sandy beach. h (#@    ry&z 7327  ;!tH HERY K. SVENSON   W8Jr4 1931-07-26  43.3919 B  LAKE HURON. LINWOOD. ,r hu     MICHIGAN W       poales J 2  eleochar|s acicularis r   (l.) roem. & schult. Dy    M# ACICULARIS  $[f$d United States    N N*  -83.96221
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Eleocharis acicularis", "scientificNameAuthorship": "(L.) Roem. & Schult.", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "acicularis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Henry K. Svenson", "recordedBy": "", "recordNumber": "7327", "verbatimEventDate": "1931-07-26", "habitat": "Sandy beach.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Lake Huron. Linwood.", "decimalLatitude": "43.73919", "decimalLongitude": "-83.96221", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}