Triple
T1406401
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 85-foot Howard E. Tatel Radio Telescope |
E31701
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Howard E. Tatel
Howard E. Tatel was an American radio astronomer after whom the 85-foot Howard E. Tatel Radio Telescope at the National Radio Astronomy Observatory was named.
|
E241560
|
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: Howard E. Tatel | Statement: [85-foot Howard E. Tatel Radio Telescope, namedAfter, Howard E. Tatel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Howard E. Tatel Context triple: [85-foot Howard E. Tatel Radio Telescope, namedAfter, Howard E. Tatel]
-
A.
Wilbur J. Cohen
Wilbur J. Cohen was a prominent American social welfare expert and government official, often called the "father of Social Security" for his central role in shaping U.S. social insurance and welfare policy in the 20th century.
-
B.
Thomas Blatt
Thomas Blatt was a Polish Jewish Holocaust survivor, writer, and speaker best known for his escape from the Sobibor extermination camp and his later efforts to document its history.
-
C.
Henry Berman
Henry Berman was an American film editor and producer known for his work on numerous classic Hollywood films.
-
D.
Stanley Rosenblum
Stanley Rosenblum was a film editor best known for his work on major Hollywood productions, including the boxing sequel "Rocky II."
-
E.
Alan M. Garber
Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
- 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: Howard E. Tatel Triple: [85-foot Howard E. Tatel Radio Telescope, namedAfter, Howard E. Tatel]
Generated description
Howard E. Tatel was an American radio astronomer after whom the 85-foot Howard E. Tatel Radio Telescope at the National Radio Astronomy Observatory was named.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Howard E. Tatel Target entity description: Howard E. Tatel was an American radio astronomer after whom the 85-foot Howard E. Tatel Radio Telescope at the National Radio Astronomy Observatory was named.
-
A.
Wilbur J. Cohen
Wilbur J. Cohen was a prominent American social welfare expert and government official, often called the "father of Social Security" for his central role in shaping U.S. social insurance and welfare policy in the 20th century.
-
B.
Thomas Blatt
Thomas Blatt was a Polish Jewish Holocaust survivor, writer, and speaker best known for his escape from the Sobibor extermination camp and his later efforts to document its history.
-
C.
Henry Berman
Henry Berman was an American film editor and producer known for his work on numerous classic Hollywood films.
-
D.
Stanley Rosenblum
Stanley Rosenblum was a film editor best known for his work on major Hollywood productions, including the boxing sequel "Rocky II."
-
E.
Alan M. Garber
Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
- 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_69a49918e1f88190ba610f9dc8114578 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c3be10348190ade8a73780d2c008 |
completed | March 1, 2026, 10:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae5d762bb0819092685731269e57c4 |
completed | March 9, 2026, 5:41 a.m. |
| NEDg | Description generation | batch_69ae5e1ea6108190b22ead618d620613 |
completed | March 9, 2026, 5:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5ea4edcc81908829e4bd64ce0aea |
completed | March 9, 2026, 5:46 a.m. |
Created at: March 1, 2026, 7:59 p.m.