Triple
T10151364
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Laura Gardin Fraser |
E232648
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Oregon Trail Memorial half dollar
The Oregon Trail Memorial half dollar is a classic early 20th-century U.S. commemorative silver coin designed to honor pioneers who traveled the Oregon Trail.
|
E843107
|
NE FINISHED |
How this triple was built (4 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: Oregon Trail Memorial half dollar | Statement: [Laura Gardin Fraser, notableWork, Oregon Trail Memorial half dollar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oregon Trail Memorial half dollar Context triple: [Laura Gardin Fraser, notableWork, Oregon Trail Memorial half dollar]
-
A.
Westward Journey nickel series
The Westward Journey nickel series is a set of commemorative U.S. five-cent coins issued in 2004–2005 that feature special designs honoring the Lewis and Clark expedition and the nation’s westward expansion.
-
B.
Peace dollar
The Peace dollar is a U.S. silver dollar coin minted from 1921 to 1935, celebrated for its depiction of Lady Liberty and its commemoration of the end of World War I.
-
C.
America the Beautiful Quarters
America the Beautiful Quarters is a U.S. commemorative coin program featuring rotating reverse designs that honor national parks and other national sites in each state, territory, and the District of Columbia.
-
D.
Franklin half dollar
The Franklin half dollar is a U.S. fifty-cent coin minted from 1948 to 1963 featuring Founding Father Benjamin Franklin on the obverse and the Liberty Bell on the reverse.
-
E.
Kennedy half dollar
The Kennedy half dollar is a U.S. fifty-cent coin first issued in 1964 to honor President John F. Kennedy, featuring his portrait on the obverse and widely collected despite limited circulation use in recent decades.
- 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: Oregon Trail Memorial half dollar Triple: [Laura Gardin Fraser, notableWork, Oregon Trail Memorial half dollar]
Generated description
The Oregon Trail Memorial half dollar is a classic early 20th-century U.S. commemorative silver coin designed to honor pioneers who traveled the Oregon Trail.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oregon Trail Memorial half dollar Target entity description: The Oregon Trail Memorial half dollar is a classic early 20th-century U.S. commemorative silver coin designed to honor pioneers who traveled the Oregon Trail.
-
A.
Westward Journey nickel series
The Westward Journey nickel series is a set of commemorative U.S. five-cent coins issued in 2004–2005 that feature special designs honoring the Lewis and Clark expedition and the nation’s westward expansion.
-
B.
Peace dollar
The Peace dollar is a U.S. silver dollar coin minted from 1921 to 1935, celebrated for its depiction of Lady Liberty and its commemoration of the end of World War I.
-
C.
America the Beautiful Quarters
America the Beautiful Quarters is a U.S. commemorative coin program featuring rotating reverse designs that honor national parks and other national sites in each state, territory, and the District of Columbia.
-
D.
Franklin half dollar
The Franklin half dollar is a U.S. fifty-cent coin minted from 1948 to 1963 featuring Founding Father Benjamin Franklin on the obverse and the Liberty Bell on the reverse.
-
E.
Kennedy half dollar
The Kennedy half dollar is a U.S. fifty-cent coin first issued in 1964 to honor President John F. Kennedy, featuring his portrait on the obverse and widely collected despite limited circulation use in recent decades.
- F. None of above. chosen
Provenance (5 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_69ca84885e48819088a31b127cf44904 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cdec0584a48190b65daa8370555c27 |
completed | April 2, 2026, 4:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2e640d1e0819094d30556ccb958b0 |
completed | April 5, 2026, 10:46 p.m. |
| NEDg | Description generation | batch_69d2e750ceb08190bcb2d1b4c248b30d |
completed | April 5, 2026, 10:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d2e7c486ec819085ad0019ab12de2a |
completed | April 5, 2026, 10:52 p.m. |
Created at: March 30, 2026, 9:08 p.m.