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": ""}
 U 496082 Argentina 0~  A    Euphor8ia  H2 in a soybean field, growning between the rows.  l plant glabrous, white latex. -64.3872222 <    TR km marker 681 along rt. 36 just n of berrotarã¡n.  q?>)z BENJAMIN VAN EE   EHV euphorbiaceae  @ue&i Euphorbia ovalifolia   2007-03-17 PIf     RIO CUARTO 9xNAI  622 f D      B)J; OVALIFbOLIA   -32.4333333 2     : MALPIGHIALES
{"catalogNumber": "1496082", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia ovalifolia", "scientificNameAuthorship": "", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "ovalifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Benjamin van Ee", "recordNumber": "622", "verbatimEventDate": "2007-03-17", "habitat": "In a soybean field, growning between the rows.", "occurrenceRemarks": "Plant glabrous, white latex.", "associatedTaxa": "", "country": "Argentina", "stateProvince": "", "county": "Rio Cuarto", "municipality": "", "locality": "Km marker 681 along Rt. 36 just N of Berrotar\u00c3\u00a1n.", "decimalLatitude": "-32.4333333", "decimalLongitude": "-64.3872222", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}