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": ""}
(Muhl. ex Bigelow) Ã. LÃ¶ve & D. LÃ¶ve _ -?     michigan f   532   OP=   J. Funk (    +jPe HORSEHEAD LAKE. SCHONOPLECTUS <    &[ united states 1484111 Hc(  cyperaceae Z G    %cS:  1941-08-22  SCHOENOPLECTUS ACUTUS 6T  ACUTUS JN1T   ,zg]k POALES 43.676132 ^)     mecosta An%>K    BOTTOM: MARL, PULPY PEAT.   
{"catalogNumber": "1484111", "order": "Poales", "family": "Cyperaceae", "scientificName": "Schoenoplectus acutus", "scientificNameAuthorship": "(Muhl. ex Bigelow) \u00c3\u0081. L\u00c3\u00b6ve & D. L\u00c3\u00b6ve", "genus": "Schoenoplectus", "subgenus": "", "specificEpithet": "acutus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Funk", "recordNumber": "532", "verbatimEventDate": "1941-08-22", "habitat": "Bottom: marl, pulpy peat.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mecosta", "municipality": "", "locality": "Horsehead Lake.", "decimalLatitude": "43.676132", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}