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": ""}
 G AUSTROTEXANA  p United States   1510509 t     T6,$ -98.430833333  jf f4 29 03'00" n 98 25'51" w  A var.    q euphorbia  e along E side of northbound exit 113 rTamp on IH-37, San Antomio-Corpus Christi Interstate, ca. 3.5 air mi. ES of Leming and 1.2 mi. E of Gallinas Creek        vApfZ euphorbia austrotexana var. avstrotexana   P  x 1992-03-22  hl[~ 29.05  Atascosa T G_   X   Euphorbiaceae
{"catalogNumber": "1510509", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia austrotexana var. austrotexana", "scientificNameAuthorship": "", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "austrotexana", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1992-03-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Atascosa", "municipality": "", "locality": "along E side of northbound exit 113 ramp on IH-37, San Antonio-Corpus Christi Interstate, ca. 3.5 air mi. ESE of Leming and 1.2 mi. E of Gallinas Creek", "decimalLatitude": "29.05", "decimalLongitude": "-98.4308333333", "verbatimCoordinates": "29 03'00\" N 98 25'51\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}