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": ""}
     =Ko highly overgrazed, dry roadside adjacent to thorn-scrub woodland with opuntia, leuminosae     Q39 Mighx.   s Bs 23Â°27' N, 99Â°00' W            W Tropic of Cancer on Hwy 85 at km 660  y 1965-10-03 monanthogynus # E_    _  MEXICO  1 EUPHORBIACE#AE  
{"catalogNumber": "", "order": "", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "Michx.", "genus": "", "subgenus": "", "specificEpithet": "monanthogynus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1965-10-03", "habitat": "highly overgrazed, dry roadside adjacent to thorn-scrub woodland with Opuntia, Leguminosae", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Tropic of Cancer on Hwy 85 at km 660", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "23\u00c2\u00b027' N, 99\u00c2\u00b000' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}