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": ""}
 Ontario D(A=   LM Sb 1459256  CAREX CAPILLARIS A@  `   24867 U+!   b   L.   xx contact um herbarium   capillaris; ~7      $  carex , E=k$ 2000-08-29   Lg CYPERACEAE kenora lt*=l    Y^c! MICHAEL J. OLDHAM    (`0|8 POALES   canada v2G9X 
{"catalogNumber": "1459256", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex capillaris", "scientificNameAuthorship": "L.", "genus": "Carex", "subgenus": "", "specificEpithet": "capillaris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "24867", "verbatimEventDate": "2000-08-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Kenora", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}