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": ""}
 :[, santa fe 1496070 r[ 7    >GR  BENJAMIN VAN EE  Argentina OUm[B   serpens |        By=o Ceuphorbia IN THE FLOWER BED OF THE SHELL GAS STATION IN THE TOWN OF ARRUFÃ³, KM. 343 OF HWY. 34 AT THE INTERSECTION WITH HWY. 39. ~;      q8zq san cristobal  -61.74  lWp  2007-03-25 *e  carpet weed with white latex. cyathial Tappendages white (visible without magnification0  oB8     Kc2F Eu phorbia serpens KUNTH6  -:8  
{"catalogNumber": "1496070", "order": "", "family": "", "scientificName": "Euphorbia serpens", "scientificNameAuthorship": "Kunth", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "serpens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Benjamin van Ee", "recordNumber": "", "verbatimEventDate": "2007-03-25", "habitat": "", "occurrenceRemarks": "Carpet weed with white latex. Cyathial appendages white (visible without magnification0", "associatedTaxa": "", "country": "Argentina", "stateProvince": "Santa Fe", "county": "San Cristobal", "municipality": "", "locality": "In the flower bed of the Shell gas station in the town of Arruf\u00c3\u00b3, Km. 343 of Hwy. 34 at the intersection with Hwy. 39.", "decimalLatitude": "", "decimalLongitude": "-61.74", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}