Hunt Institute for Botanical Documentation
A Research Division of Carnegie Mellon University

Hunt Institute Archives Text Discovery Platform

Search a large and growing portion of our online collections, including handwritten documents.
PROTOTYPE

This prototype uses state-of-the-art artificial intelligence, including a vision-language model (VLM) capable of reading handwritten documents as well as typed and printed text, to create searchable transcriptions of digitized materials in the Hunt Institute Archives. This makes it possible to search the textual contents of individual pages, including material that may not be described in the archival catalog.

Use Keyword search for specific words, names, dates, scientific names, or phrases. Try Semantic search (experimental) to describe a topic, question, or kind of material when you do not know the exact wording used in the documents.

About the AI-generated transcriptions

The transcriptions are generated automatically from page images and may contain errors, especially with difficult handwriting, unusual names, multiple languages, image-quality problems, or complex layouts. They are intended primarily as a discovery aid rather than authoritative transcriptions.

Each result provides the generated transcription and links to the original digitized material and associated archival description so that readings can be checked against the source. The transcription workflow uses AI models run locally by the Hunt Institute.

About Keyword and Semantic search

Keyword search is the default and matches the wording in the transcriptions. Results contain all your terms. Use quotes for an exact phrase. Substring matching is supported, so aceae can find plant-family names ending in -aceae.

Semantic search (experimental) is useful when you know what kind of material you are looking for but do not know the words used in the documents. It ranks transcribed passages by similarity of meaning, so relevant results may not contain the exact words in your query.

Semantic queries can be broad research topics, descriptions of activities or relationships, or natural-language questions. For example:

Semantic search is not a chatbot: a question is used as a search query, and the system returns archival passages that appear conceptually related to it rather than generating an answer or summary. Short descriptions and ordinary research questions generally work better than lists of disconnected keywords. Quotation marks have no special meaning in Semantic mode. Cross-language matching may work in some cases, but it should not be treated as translation.

Keyword and Semantic search are complementary. Keyword search lets you require particular wording; Semantic search can surface differently worded passages about the same subject. Depending on the research question, trying both can reveal different useful material.

Open a result: use the prominent page-and-transcription link to see the metadata, PDF, and full transcription. Keyword-search terms are highlighted in the transcription.

Archives Collections Database (ArchivesSpace): the Collection, Item/Folder, and Digital Object links open the corresponding archival records. Collection-level dates describe the collection as a whole, not necessarily the specific item or page.

If a PDF does not load: on the detail page, use the Digital Object link, click “Go to file” in ArchivesSpace, and navigate to the page number shown here.

Current limitations
  • Automated transcriptions can contain missing or incorrect text or unintended repetition. Difficult handwriting, image quality, unusual layouts, and multiple languages can reduce accuracy. Always consult the original page image when an exact reading matters.
  • Semantic search remains experimental. Its rankings are an additional discovery aid, not a complete or definitive set of relevant results, and highly ranked pages can sometimes be only broadly related.
  • This is an active prototype. Search coverage, transcriptions, functionality, and the interface may continue to change as additional archival material is processed and the system is improved.

← Back to results

Page 62 · DO #5022 · 179_Langman_Bx1FF28_r

Collection
Ida Kaplan Langman (1904–1991) papers
Item/Folder
Miscellaneous correspondence, 1979–1982
Digital Object
DO #5022, page 62
Collection-level dates
1919–1980
Open PDF at page 62 ↗

Page transcription

3
special recognition for having accumulated, in the brief period of its existence,
40,000 mounted specimens.

A word about the library. It was started through the presentation, by
Dr. A.J. Sharp, of Knoxville, Tenn., of his personal library. Additional material
was contributed by Dr. Ian Baker, of the British Embassy in Mexico. The collection
now numbers approximately 3700 volumes, while the hemeroteca (the collection of
periodical literature) now contains 225 publications titles. There is a special
section of reference works in the library covering the entire field of biology and
related subjects, with a very large section on botany. The general library covers
all aspects of biology, with many related subjects. There is also a large collection
of reprints, with duplicates waiting to be exchanged. Inter-library loans are quite
often requested from the Institute.

The Botanical Garden also deserves a special note. It was established in
an abandoned coffee plantation, which was taken over by the state. About 7 hectares
of the property now form the basis of the garden. Most of the trees grown there
formerly (coffee, oranges) have been removed and plants that are native to the region
are replacing them. The remains of a natural forest have been preserved and are being
enlarged. Programs are being planned to involve the residents of Yalepa in the activities of the garden,

Finally, the office in Mexico City is charged with administration, some
research (Flora de Veracruz, and some basic ecological studies, like the regeneration
of tropical selvas), and with the publications of the Institute.

The Institute, often referred to as INIREB, has recently become a decentralized
Federal Organism, thus enjoying greater organizational and fiscal stability,
which will enable it to improve its services. A new building will be constructed in
the near future. Hopefully, the library will have more shelf space, more funds for binding
the journals, and more help to catalogue all the materials received. In addition,
the Institute hopes to be able to help in some national programs like the campaign
to obtain a federal conservation law. Dr. Gómez-Pompa is fortunate in having acquired a
staff, made up of mostly young scientists, who share his energy, his vision and plans
for the future, and his desire to help make a better Mexico for all levels of the population.