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": ""}
sandy field near excavation, wet area. d1qr      _@ G (l.) delarbre   F+4`& 11 917  LAPATHIFOLIA s I     tB yc Polygonaceae  [ PERSICARIA LAPATHIFOCLIA  y 1466270    MONROE nqC   Cl &  exeter twp., capernall rod near colf road.  FE  nathan w. easterly       -83.49955 `L  
{"catalogNumber": "1466270", "order": "", "family": "Polygonaceae", "scientificName": "Persicaria lapathifolia", "scientificNameAuthorship": "(L.) Delarbre", "genus": "", "subgenus": "", "specificEpithet": "lapathifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Nathan W. Easterly", "recordNumber": "11 917", "verbatimEventDate": "", "habitat": "Sandy field near excavation, wet area.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Monroe", "municipality": "", "locality": "Exeter Twp., Capernall Road near Colf Road.", "decimalLatitude": "", "decimalLongitude": "-83.49955", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}