Human Generated Data

Title

Sherd

Date

-

People

-

Classification

Fragments

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Transfer from the Department of the Classics, Harvard University, 1977.216.2811

Human Generated Data

Title

Sherd

Classification

Fragments

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Transfer from the Department of the Classics, Harvard University, 1977.216.2811

Machine Generated Data

Tags

Amazon
created on 2019-03-26

Bread 86.5
Food 86.5
Plant 83.6
Fossil 73.2
Helmet 70.8
Hardhat 70.8
Clothing 70.8
Apparel 70.8
Pottery 59.2

Clarifai
created on 2019-03-26

no person 99.6
pottery 99.2
container 97.9
one 97.8
food 96.8
clay 96.1
cutout 93.1
earthenware 93
still life 89.8
ceramic 88.8
handmade 88.6
cooking 87.4
round out 86.9
grow 86.4
art 86.1
desktop 85.9
pot 84
dish 82.9
watercraft 82.6
color 82.5

Imagga
created on 2019-03-26

candy 55.3
food 51
sugar 44.2
chocolate 36.1
gourmet 28.8
slice 28.2
snack 28.2
brown 26.5
delicious 24.8
close 23.4
bread 23.1
fresh 22.2
dessert 22.1
meal 21.9
eat 21
sweet 20.6
confectionery 20.4
plate 19.6
ingredient 18.7
bakery 18.5
lunch 18
breakfast 17.7
tasty 17.6
pastry 17.5
baked 16.9
eating 16.8
earthenware 16.7
cooking 16.6
cake 16
cuisine 16
fat 15.8
toast 15.5
diet 15.4
healthy 14.5
meat 14.4
object 13.9
dinner 13.5
nutrition 13.4
ceramic ware 12.6
raw 12.5
closeup 12.1
freshness 11.6
sandwich 11.6
preparation 11.5
milk 11.4
chocolate sauce 11.4
restaurant 11.2
butter 10.9
cut 10.8
cocoa 10.6
conserve 10.5
piece 10.4
appetizer 10.4
nobody 10.1
dark 10
loaf 9.7
section 9.7
wheat 9.5
pink 9.2
traditional 9.1
fish 9.1
protein 8.7
salmon 8.7
bake 8.7
sliced 8.7
unhealthy 8.6
pork 8.6
sauce 8.6
whole 8.6
seafood 8.5
cooked 8.5
product 8.4
color 8.3
utensil 8.2
dish 8.1
slices 7.7
crust 7.7
temptation 7.7
texture 7.6
cream 7.6
studio 7.6
tradition 7.4
grain 7.4
kitchen 7.2

Google
created on 2019-03-26

earthenware 91.4
Clay 77.1
Ceramic 69
Pottery 56.3

Microsoft
created on 2019-03-26

food 88.9
orange 70.6
chocolate 70.6
cake 36.5
dessert 29.2
recipe 21.6
sweet 15.7

Color Analysis

Feature analysis

Amazon

Bread
Bread 86.5%

Categories

Imagga

food drinks 100%

Captions

Microsoft
created by unknown on 2019-03-26

a piece of food 59.2%
a close up of food 59.1%
a piece of cake 39%

Clarifai
created by general-english-image-caption-blip on 2025-04-29

a photograph of a red clay bowl with a red and white bowl -100%

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-08

This image depicts a fragment of an ancient terracotta pottery piece, likely part of a bowl or dish. The material is a reddish-brown clay typical of Roman pottery such as terra sigillata. It features a smooth glaze and a stamped or inscribed decoration in the center, possibly bearing letters or symbols. The edges are broken and jagged, indicating it is a piece of a larger object. There appear to be concentric circular ridges surrounding the central stamp, adding decorative detail.

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

The image shows a fragment of a ceramic vessel, possibly a bowl or a dish, made from reddish-brown terracotta. The fragment has an incomplete circular shape, with visible broken and jagged edges. The interior of the vessel is glazed and features a stamped mark in the center, which consists of a rectangular shape containing some lettering or symbols. The outer edges of the fragment show the natural, unglazed terracotta texture, contrasting with the smoother glazed interior. The fragment appears to be part of an ancient or historical artifact, suggesting it may have been utilitarian or decorative in its original form.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-14

The image shows a fragment of a reddish-brown ceramic or terracotta object. The surface has a rough, textured appearance with visible grooves and indentations. There is a circular stamp or mark visible on the surface, which appears to be a manufacturer's or maker's mark. The object appears to be a piece of pottery or ceramic material, possibly a fragment of a larger vessel or structure.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-14

This image shows a fragment of what appears to be Roman terra sigillata pottery, which is a type of ancient Roman ceramic characterized by its distinctive reddish-orange color and glossy surface. The piece is broken but shows part of the base of what was likely a bowl or plate. There are concentric circles visible on the interior surface, and you can see a maker's stamp or potter's mark in the center. The edges show the raw clay material which is lighter in color than the finished glazed surface. This type of pottery was mass-produced during the Roman period and was widely distributed throughout the Roman Empire, serving as both functional tableware and as an important archaeological indicator for dating and trading patterns.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-05-27

The image presents a fragment of an ancient clay pot, showcasing its distinctive features and details.

  • Clay Pot Fragment
    • The fragment is a piece of a clay pot, likely broken off from the main vessel.
    • It is made of terracotta, a type of earthenware pottery.
    • The clay has a reddish-brown color, which is typical of terracotta.
  • Shape and Size
    • The fragment is roughly circular in shape, with a flat bottom and slightly raised edges.
    • The diameter of the fragment is approximately 10-12 cm (4-5 inches).
    • The thickness of the clay is around 1-2 cm (0.4-0.8 inches).
  • Surface Features
    • The surface of the clay is rough and uneven, with visible pores and imperfections.
    • There are small cracks and fissures on the surface, indicating that the clay has dried out and shrunk over time.
    • The edges of the fragment are rough and jagged, suggesting that it broke off from the main vessel during firing or handling.
  • Stamp or Mark
    • In the center of the fragment, there is a small, circular stamp or mark.
    • The stamp is made of a different material than the clay, possibly metal or ceramic.
    • The stamp features an illegible inscription or symbol, which may be a maker's mark or a signature.
  • Background
    • The background of the image is a plain, off-white color.
    • There are no other objects or features visible in the background, suggesting that the image is a close-up shot of the clay pot fragment.

In summary, the image shows a fragment of an ancient clay pot made of terracotta, with a rough and uneven surface, small cracks and fissures, and a small circular stamp or mark in the center. The fragment is roughly circular in shape, with a flat bottom and slightly raised edges, and measures approximately 10-12 cm (4-5 inches) in diameter and 1-2 cm (0.4-0.8 inches) in thickness.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-05-27

The image depicts a broken terracotta pot, with the interior facing upwards. The pot's interior is a deep orange hue, while the exterior is a lighter shade of orange. A circular indentation is visible in the center of the pot, featuring an embossed logo that reads "RST MXXI." The pot's edges are rough and jagged, indicating that it has been broken into pieces.

The background of the image is a plain white surface, which suggests that the photo was taken in a studio or against a white backdrop. The overall atmosphere of the image is one of simplicity and elegance, with the focus solely on the broken pot and its intricate details.

Amazon Nova

Created by amazon.nova-pro-v1:0 on 2025-05-26

The image shows a piece of pottery that is probably broken. The pottery has a brown color, and it seems to be old. The pottery has a circular shape, and it is probably a bowl. The pottery has a stamp mark in the middle, which is probably a logo. The pottery is placed on a white surface, which is probably a table.

Created by amazon.nova-lite-v1:0 on 2025-05-26

The image shows a broken piece of a red clay pot or ceramic object. The fragment appears to be part of the bottom or base of the pot, with a circular shape and a slightly raised rim. The surface of the pot is reddish-brown in color, with some areas showing signs of wear and chipping. The bottom of the pot has a circular stamp or mark in the center, with the word "PETER" written in a stylized font.

Google Gemini

Created by gemini-2.0-flash-lite on 2025-04-30

Here's a description of the image:

The image shows a fragment of an ancient ceramic object, likely a plate or bowl. The fragment has a reddish-orange interior surface and a rough, brownish exterior.

Key features:

  • Shape: The fragment appears to be a portion of a circular or oval dish.
  • Color: The interior surface is a vibrant reddish-orange, suggesting a glaze or a specific type of clay. The exterior has a more earthy brown color, which is likely the unglazed clay.
  • Details: Visible are two concentric circles in the inside which are from the original shape. In the center is a stamp, which is a common technique to indicate the workshop or the person who manufactured it.
  • Condition: The piece is broken and chipped around the edges, indicating it is a fragment of a larger object.
  • Background: The background is a plain, off-white surface, which helps to isolate the object and highlight its details.

The overall impression is of an archaeological artifact, possibly a remnant of a Roman, Greek or other ancient civilization.

Created by gemini-2.0-flash on 2025-04-30

Here is a description of the image:

The image shows a fragment of a terracotta vessel, likely a bowl or plate. The fragment is irregular in shape due to breakage, with rough edges. The interior surface of the fragment is a smooth, reddish-brown color, possibly from a glaze or slip. There are circular indentations, suggesting that the vessel originally had decorative concentric rings.

In the center of the fragment, there is a small, rectangular stamped mark or seal with indecipherable text or symbols. The terracotta itself has a grainy texture with small pits and imperfections. The edges where the vessel broke are jagged and uneven, revealing the porous, coarser terracotta beneath the smoother surface layer.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-04

The image shows a fragment of a terracotta pottery piece. The fragment appears to be a portion of the base of a bowl or a similar vessel. The interior surface is coated with a red glaze, which has a smooth, glossy finish. The exterior surface of the fragment is unglazed, revealing the natural texture of the terracotta clay.

In the center of the fragment, there is a circular stamp with an inscription. The inscription is partially legible and appears to include the letters "PRATT" and possibly a date or additional markings. The stamp suggests that this piece of pottery may have been manufactured by Pratt Ware, a known pottery manufacturer. The edges of the fragment are irregular, indicating that it is a broken piece rather than a complete artifact.

Overall, the fragment exhibits characteristics typical of redware pottery, which was commonly used for utilitarian purposes in the past.