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": ""}
   3PGz euphorbia l.  K  Robert Merrill King & C. Feddema 1    8  M.H. MAYFIELD  F<9oK grazed areas, vegetation mainly of leguminous trees and shrubs MALPIGHIALES E   1958-07-14 .  OAXAGA x&L,5   [6t9 1154153 EUPHORBIACEAE _5   HETEROPHYLLA z d    <W1K MEXICO 16.6515  !peq   575  %   Mazahua; Tehuantepec; 11 km NW of the village of La Ventosa, along the Trans-Isthmian hwy route 185 4-9h     ?3 -94.954  euphorbia heterophylla T   
{"catalogNumber": "1154153", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia heterophylla", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "heterophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M.H. Mayfield", "recordedBy": "Robert Merrill King & C. Feddema", "recordNumber": "575", "verbatimEventDate": "1958-07-14", "habitat": "Grazed areas, vegetation mainly of leguminous trees and shrubs", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Mazahua; Tehuantepec; 11 km NW of the village of La Ventosa, along the Trans-Isthmian hwy route 185", "decimalLatitude": "16.6515", "decimalLongitude": "-94.954", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}