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": ""}
Euphorbia ?LX      9 MEXICO      O= engelm.    S![l( euphorbia revoluta      p #p revoluta  Victor W. Steinmann O-u     -108.9458333 t S]4   Rock outcrops in open oak woodland with scattered junipers. LJ9@!   i0x ? 1007
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Euphorbia revoluta", "scientificNameAuthorship": "Engelm.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "revoluta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Victor W. Steinmann", "recordNumber": "1007", "verbatimEventDate": "", "habitat": "Rock outcrops in open oak woodland with scattered junipers.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-108.9458333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}