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": ""}
42.41647 G4_   3p_ (Poir.) Urb.   $ko washtenaw Poales 6 Xbi   GM E OF SILVER LAKE, 6Â½ MILE N.W. DEXTER. CYPERACEAE L[  Eleocharis I3#9^   e9[ sandy shore of pond.    k:+V Michigan  G  flavescens   <& 0| -83.95391 6958 +l4    frederck j. hermann Y3   Eleocharis flavescens d/ARG   p 1330641   1935-08-14 D d8,    H[Gc UNITED STATES 
{"catalogNumber": "1330641", "order": "Poales", "family": "Cyperaceae", "scientificName": "Eleocharis flavescens", "scientificNameAuthorship": "(Poir.) Urb.", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "flavescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "6958", "verbatimEventDate": "1935-08-14", "habitat": "Sandy shore of pond.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "E of Silver Lake, 6\u00c2\u00bd mile N.W. Dexter.", "decimalLatitude": "42.41647", "decimalLongitude": "-83.95391", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}