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": ""}
  a;UM< long rd. between Compostea and Las Varas, 28 mi. SW of Tepic  tn#2 -105  y Malpighiales  8JJ euphorbiaceae    BH./ Nayarit   5e mexico 15765 JU)t!     s)^  Euphorbia  G~ euphorbia heterophylla  884 O~?%   U- 1970-10-19  ;,hk+ 154136    grady l. webster & gary j. breckon GI-   _* L.   heterophylla KR 
{"catalogNumber": "1154136", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia heterophylla", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "heterophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Grady L. Webster & Gary J. Breckon", "recordNumber": "15765", "verbatimEventDate": "1970-10-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "", "municipality": "", "locality": "Along rd. between Compostela and Las Varas, 28 mi. SW of Tepic", "decimalLatitude": "", "decimalLongitude": "-105", "verbatimCoordinates": "", "minimumElevationInMeters": "884", "maximumElevationInMeters": ""}