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": ""}
46.64362 HjN   g;9a< don henson UNITED STATES &    1993-07-10 $c !  fvsca dub     POALES Ud   -)I1R RHYNCHOSPORA FUSCA   T  4c (L.) W.T. AITON  cyperaceae  EN   C9) rhynchospora Michigan  UA  in shallow water of small pond on top of escarpment. ;q #   nw1/4 sec -14 & ne1/4 sec 15 t49n-r28w  R  -87.77159 XIY      1331077 /C> +  
{"catalogNumber": "1331077", "order": "Poales", "family": "Cyperaceae", "scientificName": "Rhynchospora fusca", "scientificNameAuthorship": "(L.) W.T. Aiton", "genus": "Rhynchospora", "subgenus": "", "specificEpithet": "fusca", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "", "verbatimEventDate": "1993-07-10", "habitat": "In shallow water of small pond on top of escarpment.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "NW1/4 Sec 14 & NE1/4 Sec 15 T49N-R28W", "decimalLatitude": "46.64362", "decimalLongitude": "-87.77159", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}