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": ""}
  Mh CYPERACEAE   !-%N 48.00056  Carex houghtoniana E          gP 1865-08-02  poales vuNG]5     y -88.83333  1  houghtoniana   ANTON A. REZNICEK  Z   CAREX Z   +t9A0 TORsR. EX DEWEY Thomas C. Porter )]  isle royale, O#Z 
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex houghtoniana", "scientificNameAuthorship": "Torr. ex Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "houghtoniana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Thomas C. Porter", "recordNumber": "", "verbatimEventDate": "1865-08-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Isle Royale,", "decimalLatitude": "48.00056", "decimalLongitude": "-88.83333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}