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": ""}
 Cultivated at the HBG greenhouses (# 03267). h X    TrÃ©maux ex Kotschy        catiform plant30 cm tall, spiny, with large apical leaves. latex white. ^w   P. E. BERRY & R. RIINA [<  United States p gA  malpighiales c9 Fq  2007-01-30 5Oe    1303439 |  California KK  7868 :1=  LOS ANGELES  %   Pj*q Euphorbiaceae  <v The Huntington Botanica?l Gardens, San Marino.  A! Euphorbia venenifica  venenifica t#i>t   Yy-  Euphorbia 
{"catalogNumber": "1303439", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia venenifica", "scientificNameAuthorship": "Tr\u00c3\u00a9maux ex Kotschy", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "venenifica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P. E. Berry & R. Riina", "recordNumber": "7868", "verbatimEventDate": "2007-01-30", "habitat": "Cultivated at the HBG greenhouses (# 03267).", "occurrenceRemarks": "Catiform plant,30 cm tall, spiny, with large apical leaves. Latex white.", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "Los Angeles", "municipality": "", "locality": "The Huntington Botanical Gardens, San Marino.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}