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": ""}
      1996-10-18 0=H/T       G;% 21 km S o Colima along Mex 110        .z -103.7822222   Bf EUPHORBIA HYPERICIFOLIA  |N l.  vj8 COMMON ACENDING ANNUAL     19Â°04'03"N, 103Â°46'56"W $)-P=  VICTOR W. STEINMANN P
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Euphorbia hypericifolia", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Victor W. Steinmann", "recordNumber": "", "verbatimEventDate": "1996-10-18", "habitat": "", "occurrenceRemarks": "common ascending annual", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "21 km S of Colima along Mex 110", "decimalLatitude": "", "decimalLongitude": "-103.7822222", "verbatimCoordinates": "19\u00c2\u00b004'03\"N, 103\u00c2\u00b046'56\"W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}