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": ""}
 0=9x Mexico euphorbia macropus /A+K               ,9g| (klotzsch & garcke) boiss.   Ki-Ryong Park o9  mexico  S     macropus :/D   EUPHORBIACEAE ! ~Q  1154290 :B  
{"catalogNumber": "1154290", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia macropus", "scientificNameAuthorship": "(Klotzsch & Garcke) Boiss.", "genus": "", "subgenus": "", "specificEpithet": "macropus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ki-Ryong Park", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Mexico", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}