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": ""}
 529 H2   LYhU 43.676132  +3 Dz "Rare"  0 united states    t  DEPTH OF gWATER: 1 - 1-1/2 FT BOTTOM: MARL, PULPY PEAT   iK POTAMOGETONACEAE   0nYa 1280139  POTAMOGETON o   k3 -85.258033  Tdej4 tuck.    j% POTAMOGETON AMPLHIFOLIUS  (T ALISMATALES  O%. j. funk   1941-08-22 Q   #`n mecosta  MICHIGAN Gm`>o  
{"catalogNumber": "1280139", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton amplifolius", "scientificNameAuthorship": "Tuck.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Funk", "recordNumber": "529", "verbatimEventDate": "1941-08-22", "habitat": "Depth of Water: 1 - 1-1/2 ft Bottom: marl, pulpy peat", "occurrenceRemarks": "\"Rare\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mecosta", "municipality": "", "locality": "", "decimalLatitude": "43.676132", "decimalLongitude": "-85.258033", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}