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": ""}
         3[a`= -95.15  OAXAGA @R    2070 W   [T; 1976-07-04  O 7b 1553463     t2 G.J. BRECKON  Uz6go MEXICO    -> l/l 16â° 22' n, 95â° 09' w  g0o2 ISTMO DE TEHUANTEPEC, TEHUANTEPEC ALONG HWY. 190 TOWARD JUCHITÃ¡N, K11.7 KM BY RD E OF  EX DC.  -XA<   k2? 16.3666666667
{"catalogNumber": "1553463", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "ex DC.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "G.J. Breckon", "recordNumber": "2070", "verbatimEventDate": "1976-07-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Istmo de Tehuantepec, Tehuantepec along Hwy. 190 toward Juchit\u00c3\u00a1n, 11.7 km by rd E of", "decimalLatitude": "16.3666666667", "decimalLongitude": "-95.15", "verbatimCoordinates": "L/L 16\u00c2\u00b0 22' N, 95\u00c2\u00b0 09' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}