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": ""}
 VAR. _   31.0333333333 B    CORNALES [U   reid moran <  15336     `  m8i1crophyllus  `R>B Occasional on E slope, Cerro "2828," E rim 1968-07-21 iUo>  henrickson o#      PDXsB Baja California philadelphus microphyllus var. stamineus 7J `  STRAMINEUS =A    q36gB (rydb.) henrickson     
{"catalogNumber": "", "order": "Cornales", "family": "", "scientificName": "Philadelphus microphyllus var. stramineus", "scientificNameAuthorship": "(Rydb.) Henrickson", "genus": "", "subgenus": "", "specificEpithet": "microphyllus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "stramineus", "identifiedBy": "Henrickson", "recordedBy": "Reid Moran", "recordNumber": "15336", "verbatimEventDate": "1968-07-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Baja California", "county": "", "municipality": "", "locality": "Occasional on E slope, Cerro \"2828,\" E rim", "decimalLatitude": "31.0333333333", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}