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Human Generated Data

Title

Aspron Trachy Nomisma of Alexios III, Constantinople

Date

1197-1203

People

Coin Constituent: Alexios III, Byzantine r. 1195 - 1203

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Loan from the Trustees of the Arthur Stone Dewing Greek Numismatic Foundation, 35.2005.221

Human Generated Data

Title

Aspron Trachy Nomisma of Alexios III, Constantinople

People

Coin Constituent: Alexios III, Byzantine r. 1195 - 1203

Date

1197-1203

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Loan from the Trustees of the Arthur Stone Dewing Greek Numismatic Foundation, 35.2005.221

Machine Generated Data

Tags

Amazon
created on 2022-06-25

Accessories 98.5
Accessory 98.5
Jewelry 98.3
Ornament 97.9
Gemstone 96.4
Agate 91.4
Soil 85.7
Archaeology 67
Crystal 58.2
Mineral 57.7
Fossil 55

Clarifai
created on 2023-10-17

no person 99.8
prehistoric 98.4
geology 98
precious 97.9
quartz 97.7
metalwork 97.5
nature 96.9
iron 96.8
sculpture 96.4
one 96
ancient 95.7
stone 95.7
invertebrate 95.6
jewelry 95.5
paleontology 95.1
rusty 94.6
science 94.1
disjunct 93.8
side view 93.3
art 92.9

Imagga
created on 2022-06-25

invertebrate 72.2
trilobite 59.6
arthropod 55.9
animal 31.7
mollusk 31.4
moon 28.3
planet 26.8
space 24
black 22.8
close 18.8
science 18.7
earth 18.4
night 17.8
globe 17.6
astronomy 17.6
round 16.4
sphere 15.6
universe 15.6
money 15.3
gastropod 15.3
coin 15.3
dark 15
currency 13.5
world 13.3
global 12.8
object 12.5
surface 12.3
stars 12.2
finance 11.8
cosmos 11.7
old 11.1
cash 11
sky 10.8
bivalve 10.6
texture 10.4
3d 10.1
satellite 9.8
orbit 9.8
solar 9.7
galaxy 9.7
metal 9.7
coins 9.6
art 9.5
cloud 9.5
closeup 9.4
sea 9.4
full 9.1
food 8.5
horizon 8.1
star 8.1
light 8
financial 8
silver 8
design 7.9
outer 7.9
continent 7.8
health 7.6
retro 7.4
shine 7.4
digital 7.3
yellow 7.3
sun 7.2
fantasy 7.2
bank 7.2
shiny 7.1
crater 7.1
crustacean 7
stone 7

Google
created on 2022-06-25

Jaw 88.3
Artifact 85.2
Headgear 83.8
Body jewelry 72.8
Natural material 72.6
Art 71.8
Metal 70.5
Fashion accessory 67.6
Rock 67.4
Jewellery 63.2
Electric blue 61.3
Mineral 60.4
Circle 57.5
Font 53.8
Fossil 53.3
Sculpture 52.4

Color Analysis

Feature analysis

Amazon

No features identified

Clarifai

Food

Clarifai

Food 44.7%

Categories

Imagga
created on 2022-06-25

paintings art 95.9%
food drinks 3.8%

Captions

Microsoft
created by unknown on 2022-06-25

a piece of wood 29.2%

Clarifai

No captions written

Salesforce

Created by general-english-image-caption-blip on 2025-06-13

a photograph of a pair of two pieces of metal with a blue and green paint

Created by general-english-image-caption-blip-2 on 2025-06-28

two bronze coins with a hole in the middle

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-14

This image shows a heavily corroded and damaged object, likely an ancient coin or medallion, split into two uneven halves. On the left side, the surface appears worn and exhibits patches of blue-green corrosion, characteristic of oxidized copper or bronze. On the right side, faint outlines of figures or symbols are visible, but they are severely degraded and partially obscured by the corrosion and surface deterioration. The object is displayed against a black background with a scale marker to the right for size reference, suggesting it is quite small.

Created by gpt-4o-2024-08-06 on 2025-06-14

The image shows two ancient coins or coin-shaped artifacts side by side against a black background. Both coins appear heavily corroded, with a rough and irregular surface texture, indicative of significant age and exposure. The coin on the left displays a predominantly greenish-blue patina, suggesting the presence of copper oxidation. The coin on the right has a more brownish and gray appearance, with some areas of green corrosion. Both coins have a distinctive crack running from top to bottom, dividing them into two uneven halves. The right coin features some faint, barely discernible imagery or designs, possibly depicting figures, but the details are obscured by the corrosion. A scale in centimeters is visible on the right side of the image, indicating the size of the coins.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-19

The image shows two irregularly shaped rocks or mineral specimens. The rocks have a mottled, metallic appearance with shades of brown, gray, and greenish-blue hues. The surfaces of the rocks appear rough and weathered, with some areas showing signs of oxidation or corrosion. The rocks appear to be natural formations, rather than manufactured objects. The image provides a clear and detailed view of these geological specimens against a dark background, allowing their unique textures and colors to be observed.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-19

This image shows two sides of what appears to be an ancient coin or medallion. The artifact has a weathered, oxidized appearance with patches of turquoise-colored patina characteristic of aged copper or bronze. The surface shows significant wear and corrosion, with a distinct crack or split running through each side. The metal has developed a mottled brown and greenish coloration typical of archaeological copper-based artifacts. On one side, there appears to be some raised relief detail, though the exact design is difficult to make out due to the worn condition. The image includes a measurement scale on the right side, suggesting this is a professional archaeological or museum documentation photograph.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-14

The image presents a pair of ancient coins, likely from the Roman Empire, set against a black background. The coins are positioned side by side, with their edges slightly overlapping, and are oriented so that their faces are visible.

  • Coin on the Left:
    • The coin on the left features a blue-green patina, indicating exposure to moisture or a chemical reaction.
    • A small crack is visible in the upper-right corner, suggesting wear and tear over time.
    • The coin's surface appears rough and uneven, with visible ridges and grooves.
    • The design on the coin is not clearly discernible due to the patina and wear.
  • Coin on the Right:
    • The coin on the right also exhibits a blue-green patina, although it is less pronounced than on the left coin.
    • A small notch is visible in the upper-right corner, which may have been caused by a tool or another object.
    • The coin's surface is similarly rough and uneven, with visible ridges and grooves.
    • The design on this coin is also not clearly visible due to the patina and wear.
  • Background and Scale:
    • The background of the image is solid black, providing a clean and neutral backdrop for the coins.
    • A scale is visible on the right side of the image, featuring a series of horizontal lines with the label "cm" at the bottom. The scale appears to be measuring the width of the coins, but its exact purpose is unclear.

In summary, the image presents two ancient coins with visible signs of wear and tear, including cracks, notches, and patina. The coins' designs are not clearly discernible due to the patina and wear, but they appear to be from the Roman Empire based on their shape and size. The image provides a detailed view of the coins' surfaces and edges, offering insight into their history and condition.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-14

The image presents a pair of ancient bronze coins, each featuring a figure on one side and a crack running through the center. The coins are displayed against a black background, with a ruler on the right side for scale.

Coin Details:

  • Material: Bronze
  • Figure: A figure is visible on one side of each coin.
  • Crack: A crack runs through the center of each coin.
  • Background: The coins are set against a black background.
  • Ruler: A ruler is positioned on the right side of the image for scale.

Ruler Details:

  • Scale: The ruler provides a scale for measuring the size of the coins.
  • Units: The ruler is marked with units of measurement, likely in centimeters or millimeters.

Image Context:

  • Purpose: The image appears to be used for educational or informational purposes, possibly in a museum or archaeological setting.
  • Audience: The target audience may include students, researchers, or enthusiasts interested in ancient history and numismatics.

Overall, the image provides a detailed view of the bronze coins, highlighting their unique features and allowing viewers to appreciate their historical significance.

Amazon Nova

Created by amazon.nova-lite-v1:0 on 2025-06-13

The image depicts two broken pieces of an ancient artifact, possibly a coin, displayed against a black background. The fragments are irregular in shape, with visible cracks and edges that appear to have been deliberately broken. The surface of the fragments shows a mix of colors, including green, blue, and brown, which suggests the presence of corrosion or patina. The larger piece on the left has a more pronounced blue coloration, possibly indicating a higher concentration of certain elements or compounds. The smaller piece on the right features a more intricate design, likely an inscription or a figure, which is partially visible due to the break. The image also includes a ruler on the right side, marked with centimeters, providing a sense of scale for the fragments.

Created by amazon.nova-pro-v1:0 on 2025-06-13

The image shows two objects, possibly coins, placed on a black background. Both objects have a similar shape and size, with a diameter of approximately 2 centimeters. They are likely made of metal, as they have a shiny and reflective surface. The objects have a distinct design on them, with a central figure or symbol surrounded by a border. The colors of the objects are predominantly metallic, with some areas having a greenish or bluish hue, possibly due to oxidation or tarnishing. The objects appear to be in good condition, with no visible damage or wear.

Google Gemini

Created by gemini-2.0-flash on 2025-06-14

The image shows two sides of an ancient, possibly Roman, coin against a black background. The coin is round but somewhat irregular in shape and features a crack extending from the top edge. It is heavily weathered and displays a mix of gray, brown, and green hues, likely due to oxidation. One side of the coin has an embossed design that appears to depict figures, but it is difficult to discern the details due to wear and corrosion. A centimeter ruler is visible on the right side of the image, providing scale.

Created by gemini-2.0-flash-lite on 2025-06-14

The image shows two ancient coins against a black background. Both coins are roundish, irregular in shape, and have a visible crack or fissure running from one edge towards the center. The coins' surfaces exhibit a mix of colors, including browns, grays, and areas of bright teal or turquoise, likely due to oxidation or corrosion. The coin on the left seems to show a partially preserved design or pattern, while the one on the right has more of a design, possibly of human figures, though it is also worn. A centimeter ruler runs vertically along the right edge of the image, providing a scale reference.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-13

The image shows two views of a broken, ancient coin or metal object. The object appears to be made of a metal that has significantly corroded over time, likely bronze or copper given the greenish patina visible in some areas. The patina is a result of oxidation, which is common in copper-based alloys.

On the left side of the image, the object displays a greenish area, possibly indicating the presence of copper oxide or another mineral deposit. The surface is rough and irregular, showing signs of wear and damage.

On the right side, the object shows more detailed features, possibly remnants of engravings or designs that were originally on the surface. The designs are heavily worn and difficult to discern clearly, but they suggest that the object might have had intricate patterns or inscriptions at one point.

The scale on the right side of the image indicates that the object is relatively small, likely a few centimeters in diameter. This size, along with the visible features, suggests that it could be an ancient coin or a small decorative piece. The object's condition indicates it has been exposed to the elements for a long period, contributing to its current state of degradation.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-13

The image shows two views of a fragmented ancient coin, likely made of copper or a similar metal. The coin appears to be heavily corroded, with visible layers of patina, including shades of green and blue, which suggest oxidation over time. The central figure on the coin is partially visible and seems to depict a person, possibly a historical or mythological figure, wearing what could be a headdress or crown. The coin is not circular but has a somewhat irregular shape, indicating it may have been damaged or broken at some point. The background is black, and there is a scale on the right side of the image, suggesting that the coin is being measured for size, with each line representing one centimeter (cm).

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-13

The image shows an ancient coin that appears to be heavily corroded and damaged, likely due to age and environmental factors. The coin is displayed from two different angles, possibly the obverse and reverse sides.

Observations:

  1. Shape and Condition:

    • The coin is circular but has an irregular shape, with a noticeable split or break running across its center.
    • The surface is rough and uneven, with areas of significant wear and corrosion.
  2. Corrosion and Patina:

    • There are patches of greenish-blue patina, which is typical of copper or bronze coins that have been exposed to moisture over a long period.
    • The rest of the coin has a mix of metallic and earthy tones, suggesting oxidation and other forms of degradation.
  3. Imagery and Engravings:

    • On the side with more visible details (right), there appears to be an engraved figure, possibly a human or deity, though the details are obscured by corrosion.
    • The left side shows less clear engravings, with only faint traces of design visible.
  4. Scale:

    • A scale is provided on the right side of the image, indicating the coin's size in centimeters. The coin appears to be a few centimeters in diameter.

Possible Interpretation:

This coin is likely of historical significance, possibly from an ancient civilization where metal coins were common. The corrosion and damage suggest it has been buried or exposed to the elements for a long time. The engraved figure may provide clues about its origin and the era it was minted in, but the details are too obscured to make definitive statements without further analysis.

Text analysis

Amazon

cm

Google

cm