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": ""}
 B+ L. 1559130 j  LOCALLY FREQUENT. JBDS YELLOW. C   f LAKE Portulaca olerace4 e:X3     z united states   +! Michigan  A.A. Reznicek $^uCd   |p /E 1897  2017-08-03  0      Bradford S. Slaughter i   lc 43.896028 in 0rnamental beds. associates: euphorbia maculata, pamicum capillare. :s>e^   X -85.851707  4LL-VF PORTULACACEAE PORTULACA &u&   OLERACEA  W  CARYOPHYLLALES  f 
{"catalogNumber": "1559130", "order": "Caryophyllales", "family": "Portulacaceae", "scientificName": "Portulaca oleracea", "scientificNameAuthorship": "L.", "genus": "Portulaca", "subgenus": "", "specificEpithet": "oleracea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A.A. Reznicek", "recordedBy": "Bradford S. Slaughter", "recordNumber": "1897", "verbatimEventDate": "2017-08-03", "habitat": "In ornamental beds. Associates: Euphorbia maculata, Panicum capillare.", "occurrenceRemarks": "Locally frequent. Bds yellow.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lake", "municipality": "", "locality": "", "decimalLatitude": "43.896028", "decimalLongitude": "-85.851707", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}