Triple
T20200883
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Acta Materialia Gold Medal |
E493212
|
entity |
| Predicate | hasAwarded |
P2391
|
FINISHED |
| Object | R. O. Ritchie |
—
|
NE NERFINISHED |
How this triple was built (3 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: R. O. Ritchie | Statement: [Acta Materialia Gold Medal, hasAwarded, R. O. Ritchie]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: R. O. Ritchie Context triple: [Acta Materialia Gold Medal, hasAwarded, R. O. Ritchie]
-
A.
Nick Holonyak Jr.
Nick Holonyak Jr. was an American engineer and inventor best known for creating the first practical visible-spectrum LED, earning him recognition as a pioneer in semiconductor lighting technology.
-
B.
William R. Shockley
William R. Shockley was a United States Army soldier and Medal of Honor recipient for his actions during World War II.
-
C.
William Shockley
William Shockley was an American physicist and co-inventor of the transistor whose work helped launch the field of solid-state electronics and earned him a share of the 1956 Nobel Prize in Physics.
-
D.
Herbert Kroemer
Herbert Kroemer is a German-American physicist and Nobel laureate renowned for his pioneering work in semiconductor heterostructures and high-speed electronic devices.
-
E.
Isamu Akasaki
Isamu Akasaki was a Japanese physicist and Nobel laureate renowned for pioneering the development of efficient blue light-emitting diodes (LEDs), which revolutionized lighting and display technologies.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: R. O. Ritchie Target entity description: R. O. Ritchie is a prominent materials scientist and engineer renowned for his pioneering work on fracture mechanics and fatigue in structural materials.
-
A.
Nick Holonyak Jr.
Nick Holonyak Jr. was an American engineer and inventor best known for creating the first practical visible-spectrum LED, earning him recognition as a pioneer in semiconductor lighting technology.
-
B.
William R. Shockley
William R. Shockley was a United States Army soldier and Medal of Honor recipient for his actions during World War II.
-
C.
William Shockley
William Shockley was an American physicist and co-inventor of the transistor whose work helped launch the field of solid-state electronics and earned him a share of the 1956 Nobel Prize in Physics.
-
D.
Herbert Kroemer
Herbert Kroemer is a German-American physicist and Nobel laureate renowned for his pioneering work in semiconductor heterostructures and high-speed electronic devices.
-
E.
Isamu Akasaki
Isamu Akasaki was a Japanese physicist and Nobel laureate renowned for pioneering the development of efficient blue light-emitting diodes (LEDs), which revolutionized lighting and display technologies.
- F. None of above. chosen
Provenance (2 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_69da6269614c8190bb40475d9d477358 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66d8d01648190b1b3a6e03f0258d8 |
completed | April 20, 2026, 6:16 p.m. |
Created at: April 11, 2026, 11:37 p.m.