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": ""}
  heteranthera dubia _.s   4]=v  dubia  X;I michigan   9;]h s.n.   M=]q  Emma J. Cole  W/T/j 1316035  kent ^  Pine Island Lake, Plainfield  -t   >K^ 43.0944b4  Commelinales J        <c_ heteranthera -85.65904 r   NV%S PONTEDERIACEAE     ~!A (Jacq.) MacMill. 
{"catalogNumber": "1316035", "order": "Commelinales", "family": "Pontederiaceae", "scientificName": "Heteranthera dubia", "scientificNameAuthorship": "(Jacq.) MacMill.", "genus": "Heteranthera", "subgenus": "", "specificEpithet": "dubia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Emma J. Cole", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Kent", "municipality": "", "locality": "Pine Island Lake, Plainfield", "decimalLatitude": "43.09444", "decimalLongitude": "-85.65904", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}