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": ""}
Chihuahua Z+3 t    0 PrJ Malpighiales   t 1939-08-2b1      GL 30.6384  ]H= 1154144   L# ] STEPHEN S. WHITE   _L 1768  qS  L.  Hgw?_ Euphorbiaceae heterophylla hG`/4  108.893 l 4   9eGA 2486    x 12 mi w of carretas, roa to cuauhtã©moc  EUPAHORBIA HETEROPHYLLA de  M.H. MAYFIELD iE   Gi EUPHORBIA MEXICO Jv pZ 
{"catalogNumber": "1154144", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia heterophylla", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "heterophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M.H. Mayfield", "recordedBy": "Stephen S. White", "recordNumber": "2486", "verbatimEventDate": "1939-08-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chihuahua", "county": "", "municipality": "", "locality": "12 mi W of Carretas, road to Cuauht\u00c3\u00a9moc", "decimalLatitude": "30.6384", "decimalLongitude": "-108.893", "verbatimCoordinates": "", "minimumElevationInMeters": "1768", "maximumElevationInMeters": ""}