Triple
T5222139
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alpha Phi Alpha |
E117893
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object |
Nathaniel Allison Murray
Nathaniel Allison Murray was one of the seven founders of Alpha Phi Alpha, the first intercollegiate historically African American fraternity.
|
E504176
|
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: Nathaniel Allison Murray | Statement: [Alpha Phi Alpha, founder, Nathaniel Allison Murray]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nathaniel Allison Murray Context triple: [Alpha Phi Alpha, founder, Nathaniel Allison Murray]
-
A.
Jackson Murray
Jackson Murray is one of actor and comedian Bill Murray’s sons, known primarily for his connection to the famed entertainer.
-
B.
Murray Douglass
Murray Douglass is the family name of Anna Murray Douglass, the abolitionist and first wife of Frederick Douglass.
-
C.
Samuel Murray
Samuel Murray was an American sculptor known for his public monuments and portrait statues in the late 19th and early 20th centuries.
-
D.
E. J. Milner Allen
E. J. Milner Allen was an architect best known for his work on the landmark Kelvingrove Art Gallery and Museum in Glasgow, Scotland.
-
E.
Douglass Montgomery
Douglass Montgomery was an American film and stage actor active in the 1930s and 1940s, known for his romantic and dramatic leading roles in Hollywood productions.
- 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: Nathaniel Allison Murray Triple: [Alpha Phi Alpha, founder, Nathaniel Allison Murray]
Generated description
Nathaniel Allison Murray was one of the seven founders of Alpha Phi Alpha, the first intercollegiate historically African American fraternity.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nathaniel Allison Murray Target entity description: Nathaniel Allison Murray was one of the seven founders of Alpha Phi Alpha, the first intercollegiate historically African American fraternity.
-
A.
Jackson Murray
Jackson Murray is one of actor and comedian Bill Murray’s sons, known primarily for his connection to the famed entertainer.
-
B.
Murray Douglass
Murray Douglass is the family name of Anna Murray Douglass, the abolitionist and first wife of Frederick Douglass.
-
C.
Samuel Murray
Samuel Murray was an American sculptor known for his public monuments and portrait statues in the late 19th and early 20th centuries.
-
D.
E. J. Milner Allen
E. J. Milner Allen was an architect best known for his work on the landmark Kelvingrove Art Gallery and Museum in Glasgow, Scotland.
-
E.
Douglass Montgomery
Douglass Montgomery was an American film and stage actor active in the 1930s and 1940s, known for his romantic and dramatic leading roles in Hollywood productions.
- 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_69bd4465e03081909bfcfd7113062590 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7aba05b48190b6a7fc52ab3532f0 |
completed | March 20, 2026, 4:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beeff49d708190a042dfab473a9646 |
completed | March 21, 2026, 7:22 p.m. |
| NEDg | Description generation | batch_69bef309c230819094ed6ae3fefe6e5b |
completed | March 21, 2026, 7:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bef36c88f4819082931dbe1bb13f89 |
completed | March 21, 2026, 7:37 p.m. |
Created at: March 20, 2026, 1:48 p.m.