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": ""}
  1sda 46.628872  x + 1973-07-13    boott (ue5.   q ALGER   |RP -86.051978   on west side of grand sable lake |:A|G  287 xYp1    ANTON A. REZNICEK Ekkd  CAREX Y+V3H    fw [NARROW-LEAVED, BUT LIGULE SHORT]  n:2uY MICHIGAN united states a|   ,hC robert h. read growing in shallow water of protected cove. [[@    CYPERACEAE 3  Poales   D0    ^O CAREX UTRICULATA
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex utriculata", "scientificNameAuthorship": "Boott", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Robert H. Read", "recordNumber": "287", "verbatimEventDate": "1973-07-13", "habitat": "Growing in shallow water of protected cove.", "occurrenceRemarks": "[narrow-leaved, but ligule short]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alger", "municipality": "", "locality": "On west side of Grand Sable Lake.", "decimalLatitude": "46.628872", "decimalLongitude": "-86.051978", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}