Triple
T15458276
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Child–Langmuir law |
E371829
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Charles D. Child
Charles D. Child was an American physicist best known for formulating the Child–Langmuir law describing space-charge-limited current in vacuum tubes.
|
E1157340
|
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: Charles D. Child | Statement: [Child–Langmuir law, namedAfter, Charles D. Child]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles D. Child Context triple: [Child–Langmuir law, namedAfter, Charles D. Child]
-
A.
Edward H. R. Lyman
Edward H. R. Lyman was a philanthropist and cultural patron known for establishing the Academy of Music Theatre in Northampton, Massachusetts.
-
B.
Edwin Cannan
Edwin Cannan was a British economist and economic historian known for his influential work on classical economics and his role in editing and interpreting Adam Smith’s writings.
-
C.
Walter H. Leimert
Walter H. Leimert was a real estate developer and businessman best known for planning and developing the Los Angeles neighborhood that now bears the name Leimert Park.
-
D.
Arthur Heber Browne
Arthur Heber Browne was an Anglican clergyman who served as a bishop, notably in the early 20th century.
-
E.
Charles Eliot Ware
Charles Eliot Ware was a 19th-century American physician and Harvard Medical School graduate known for his work in internal medicine and his association with Boston’s medical community.
- 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: Charles D. Child Triple: [Child–Langmuir law, namedAfter, Charles D. Child]
Generated description
Charles D. Child was an American physicist best known for formulating the Child–Langmuir law describing space-charge-limited current in vacuum tubes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charles D. Child Target entity description: Charles D. Child was an American physicist best known for formulating the Child–Langmuir law describing space-charge-limited current in vacuum tubes.
-
A.
Edward H. R. Lyman
Edward H. R. Lyman was a philanthropist and cultural patron known for establishing the Academy of Music Theatre in Northampton, Massachusetts.
-
B.
Edwin Cannan
Edwin Cannan was a British economist and economic historian known for his influential work on classical economics and his role in editing and interpreting Adam Smith’s writings.
-
C.
Walter H. Leimert
Walter H. Leimert was a real estate developer and businessman best known for planning and developing the Los Angeles neighborhood that now bears the name Leimert Park.
-
D.
Arthur Heber Browne
Arthur Heber Browne was an Anglican clergyman who served as a bishop, notably in the early 20th century.
-
E.
Charles Eliot Ware
Charles Eliot Ware was a 19th-century American physician and Harvard Medical School graduate known for his work in internal medicine and his association with Boston’s medical community.
- 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_69d85cc8bd308190886949510b42e764 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03f1623f0819086f6fc2bfd536609 |
completed | April 16, 2026, 1:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff21b7b600819081a6087bd6309237 |
completed | May 9, 2026, 11:59 a.m. |
| NEDg | Description generation | batch_69ff225ba3bc8190b57da931ffa240fe |
completed | May 9, 2026, 12:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff2339ae808190bf2d4676215399c0 |
completed | May 9, 2026, 12:06 p.m. |
Created at: April 10, 2026, 3:32 a.m.