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": ""}
   L,+ pumila Shiawassee sVJ       urticaceae  =Q1    PH` 43.092985  q #i michigan Rosales C      ( 1984-08-28 FREQUENT IN MOIST RIVER SOIL ALONG BANK OF SHIAWASSEE RIVER. M .    a&0x& (l.) a. gray  (? 1354866 At County Park. YE:c;   (.bh -84.177454  PILEA PUMILA W3  pilea .E  john v. freudenstein j$    ?y UNITED STATES
{"catalogNumber": "1354866", "order": "Rosales", "family": "Urticaceae", "scientificName": "Pilea pumila", "scientificNameAuthorship": "(L.) A. Gray", "genus": "Pilea", "subgenus": "", "specificEpithet": "pumila", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John V. Freudenstein", "recordNumber": "", "verbatimEventDate": "1984-08-28", "habitat": "Frequent in moist river soil along bank of Shiawassee River.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Shiawassee", "municipality": "", "locality": "At County Park.", "decimalLatitude": "43.092985", "decimalLongitude": "-84.177454", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}