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": ""}
 0 EUPHORBIA COMMUTATA 3?684 J f$  euphorbiaceae ;U   ;wPv ENGELM. EX A. GRAY   EI COMMUTATA   Malpighiales >    1939-04-26 x_    KENTUCKY qsq5a  euphorbia -     .e low open ground 1245066 :H|~@   .r PAULX E. BERRY & JESS PEIRSON  united states RG mq   M.E. WHARTON $L +<    BULLITT  T$P   r&zG 2 1/4 MILES SE. OF SHEPHERDSVILLE
{"catalogNumber": "1245066", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia commutata", "scientificNameAuthorship": "Engelm. ex A. Gray", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "commutata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Paul E. Berry & Jess Peirson", "recordedBy": "M.E. Wharton", "recordNumber": "3684", "verbatimEventDate": "1939-04-26", "habitat": "Low open ground", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Kentucky", "county": "Bullitt", "municipality": "", "locality": "2 1/4 miles SE. of Shepherdsville", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}