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": ""}
1331250 u^8L  (muhl. ex bigelow) ã. lã¶ve & d. lã¶ve &J, :    acutus yyN=u     ogemaw        44.39884  8 m;      BOTTOM: HARD, SLIGHTLY SILTED ACRES, RUNNING OUT FROM SHORE. i   cyperaceae b#lg@    lX!-L MICHIGAN schoenoplec tus o    -83.97373 T] 
{"catalogNumber": "1331250", "order": "", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "(Muhl. ex Bigelow) \u00c3\u0081. L\u00c3\u00b6ve & D. L\u00c3\u00b6ve", "genus": "Schoenoplectus", "subgenus": "", "specificEpithet": "acutus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Bottom: hard, slightly silted acres, running out from shore.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Ogemaw", "municipality": "", "locality": "", "decimalLatitude": "44.39884", "decimalLongitude": "-83.97373", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}