Triple
T133027
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fort McHenry |
E2691
|
entity |
| Predicate | flagDesigner |
P6936
|
FINISHED |
| Object |
Mary Pickersgill
Mary Pickersgill was an American flag maker best known for creating the enormous Star-Spangled Banner flag that inspired the United States national anthem during the War of 1812.
|
E15634
|
NE FINISHED |
How this triple was built (5 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Mary Pickersgill | Statement: [Fort McHenry, flagDesigner, Mary Pickersgill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mary Pickersgill Context triple: [Fort McHenry, flagDesigner, Mary Pickersgill]
-
A.
Elizabeth Howe
Elizabeth Howe was a Massachusetts woman executed for alleged witchcraft during the 1692 Salem witch trials, later recognized as one of its wrongfully accused victims.
-
B.
Sara Ann Delano
Sara Ann Delano was an American socialite and the mother of U.S. President Franklin D. Roosevelt.
-
C.
Paul Revere
Paul Revere was an American silversmith and patriot best known for his midnight ride to warn colonial militia of approaching British forces at the start of the American Revolution.
-
D.
James Montgomery Flagg
James Montgomery Flagg was an American artist and illustrator best known for creating the iconic World War I U.S. Army recruitment poster featuring Uncle Sam pointing with the caption "I Want YOU for U.S. Army."
-
E.
Eastman Johnson
Eastman Johnson was a prominent 19th-century American painter, often called the “American Rembrandt,” known for his genre scenes and portraits that captured everyday life and notable figures of his time.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Mary Pickersgill Triple: [Fort McHenry, flagDesigner, Mary Pickersgill]
Generated description
Mary Pickersgill was an American flag maker best known for creating the enormous Star-Spangled Banner flag that inspired the United States national anthem during the War of 1812.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mary Pickersgill Target entity description: Mary Pickersgill was an American flag maker best known for creating the enormous Star-Spangled Banner flag that inspired the United States national anthem during the War of 1812.
-
A.
Elizabeth Howe
Elizabeth Howe was a Massachusetts woman executed for alleged witchcraft during the 1692 Salem witch trials, later recognized as one of its wrongfully accused victims.
-
B.
Sara Ann Delano
Sara Ann Delano was an American socialite and the mother of U.S. President Franklin D. Roosevelt.
-
C.
Paul Revere
Paul Revere was an American silversmith and patriot best known for his midnight ride to warn colonial militia of approaching British forces at the start of the American Revolution.
-
D.
James Montgomery Flagg
James Montgomery Flagg was an American artist and illustrator best known for creating the iconic World War I U.S. Army recruitment poster featuring Uncle Sam pointing with the caption "I Want YOU for U.S. Army."
-
E.
Eastman Johnson
Eastman Johnson was a prominent 19th-century American painter, often called the “American Rembrandt,” known for his genre scenes and portraits that captured everyday life and notable figures of his time.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: flagDesigner Context triple: [Fort McHenry, flagDesigner, Mary Pickersgill]
-
A.
flag
Indicates that one entity marks, signals, or draws attention to another entity, often to denote status, importance, or the need for review or action.
-
B.
nationalFlag
Indicates that one entity is the official national flag representing the other entity (a country or nation).
-
C.
coatOfArms
Indicates that one entity serves as the heraldic emblem or coat of arms representing another entity.
-
D.
flagBearer
Indicates that one entity serves as the carrier or holder of a flag on behalf of another entity, group, or cause.
-
E.
nationalFlagColor
Indicates that a specific color appears on the national flag of a given country.
- F. None of above. chosen
Provenance (7 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a2520c0f3481908b0ed054a2fca8d0 |
completed | Feb. 28, 2026, 2:25 a.m. |
| NER | Named-entity recognition | batch_69a25855baf48190a1b63f2e5865d957 |
completed | Feb. 28, 2026, 2:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2b01814e88190a21f98527b8f9420 |
completed | Feb. 28, 2026, 9:06 a.m. |
| NEDg | Description generation | batch_69a2b0820abc8190b495c6347c989882 |
completed | Feb. 28, 2026, 9:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2b0db1180819096f569241e07de3b |
completed | Feb. 28, 2026, 9:09 a.m. |
| PD | Predicate disambiguation | batch_69a2564edb488190974dc00eb9ac37d9 |
completed | Feb. 28, 2026, 2:43 a.m. |
| PDg | Predicate description generation | batch_69a2585408c881908a25b5c61f300154 |
completed | Feb. 28, 2026, 2:52 a.m. |
Created at: Feb. 28, 2026, 2:30 a.m.