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": ""}
polycarpa Zc&   HPd 1902-04-15 CALIFORNIA !.D9   RU ? malpighiales San Driego x   &^ T.S. BRANDEEE    YOv euphorbiaceae SAN DIEGO <]0  euphorbia s6    X   euphorbia polycarpa   Wm united states        6*P 615    BENTH. 2 ^    duplicate cited as euphorbia polycarpa var. tybica by l.c. wheeler, rhodora 43:1919 V^. 
{"catalogNumber": "", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia polycarpa", "scientificNameAuthorship": "Benth.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "polycarpa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "T.S. Brandegee", "recordNumber": "615", "verbatimEventDate": "1902-04-15", "habitat": "", "occurrenceRemarks": "Duplicate cited as Euphorbia polycarpa var. typica by L.C. Wheeler, Rhodora 43:191", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "San Diego", "municipality": "", "locality": "San Diego", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}