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": ""}
1503615 V@    | SISU, LAHOUL    O)0, BAKER india ^4T  FABALES 2.OE    fabaceae q6%:     +|#4! Hedysarum microcalyx  X: Along stream 668 h5     Bj/ microcalyx  HEDYSARUM h   6 HIMACHAL PRADtESH    .!TM4 Walter N. Koelz   H* 3048  
{"catalogNumber": "1503615", "order": "Fabales", "family": "Fabaceae", "scientificName": "Hedysarum microcalyx", "scientificNameAuthorship": "Baker", "genus": "Hedysarum", "subgenus": "", "specificEpithet": "microcalyx", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "668", "verbatimEventDate": "", "habitat": "Along stream", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Himachal Pradesh", "county": "", "municipality": "", "locality": "Sisu, Lahoul", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "3048", "maximumElevationInMeters": ""}