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": ""}
      Y8= no d4ta provided on label of catalog no: 1156537        3 JOHN H. SCHAFFNER   ACALYPHA NEOMEXICANA a  neomexicana P: x   - 3 Euphorbiaceae mexico I PNt  rogers mcvaugh  .  1879 1   ACALYPHA 4|      b$4R San Luis Potosi Muell.-Arg. wZ7L 
{"catalogNumber": "", "order": "", "family": "Euphorbiaceae", "scientificName": "Acalypha neomexicana", "scientificNameAuthorship": "Muell.-Arg.", "genus": "Acalypha", "subgenus": "", "specificEpithet": "neomexicana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "John H. Schaffner", "recordNumber": "", "verbatimEventDate": "1879", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "San Luis Potosi", "county": "", "municipality": "", "locality": "no data provided on label of catalog no: 1156537", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}