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": ""}
     wa CATHARTICUM     R United States L. Z       U3pD linum catharticum     ALONG GRAVEL ROAD EDGE; WITH CAREX STRICT, IRIS VERSICOLOR, SISYRINCHIUM SP. p  MALPIGHIALES sQNz   #% 2001-07-07   JANET K. MARR u.    
{"catalogNumber": "", "order": "Malpighiales", "family": "", "scientificName": "Linum catharticum", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "catharticum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Janet K. Marr", "recordNumber": "", "verbatimEventDate": "2001-07-07", "habitat": "along gravel road edge; with Carex stricta, Iris versicolor, Sisyrinchium sp.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}