Triple
T673810
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lucent Technologies |
E13034
|
entity |
| Predicate | keyPerson |
P256
|
FINISHED |
| Object |
Henry B. Schacht
Henry B. Schacht is an American business executive best known for serving as the founding CEO of Lucent Technologies and for his long leadership tenure at Cummins Inc.
|
E291634
|
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: Henry B. Schacht | Statement: [Lucent Technologies, keyPerson, Henry B. Schacht]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Henry B. Schacht Context triple: [Lucent Technologies, keyPerson, Henry B. Schacht]
-
A.
Samuel J. Gorlitz
Samuel J. Gorlitz is an American real estate entrepreneur best known as the founder of Federal Realty Investment Trust, a major publicly traded real estate investment trust specializing in retail and mixed-use properties.
-
B.
Edwin E. Witte
Edwin E. Witte was an American economist and civil servant known as the “father of Social Security” for his central role in drafting the U.S. Social Security Act of 1935.
-
C.
Arthur J. Altmeyer
Arthur J. Altmeyer was a key architect of the U.S. Social Security system and a prominent public administrator in the development of American social welfare policy.
-
D.
Alfred P. Boller
Alfred P. Boller was an American civil engineer known for designing major infrastructure projects in the late 19th and early 20th centuries.
-
E.
Harry C. Wiess
Harry C. Wiess was an American oil industry executive and philanthropist whose contributions to Rice University led to a major academic division being named in his honor.
- 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: Henry B. Schacht Triple: [Lucent Technologies, keyPerson, Henry B. Schacht]
Generated description
Henry B. Schacht is an American business executive best known for serving as the founding CEO of Lucent Technologies and for his long leadership tenure at Cummins Inc.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Henry B. Schacht Target entity description: Henry B. Schacht is an American business executive best known for serving as the founding CEO of Lucent Technologies and for his long leadership tenure at Cummins Inc.
-
A.
Samuel J. Gorlitz
Samuel J. Gorlitz is an American real estate entrepreneur best known as the founder of Federal Realty Investment Trust, a major publicly traded real estate investment trust specializing in retail and mixed-use properties.
-
B.
Edwin E. Witte
Edwin E. Witte was an American economist and civil servant known as the “father of Social Security” for his central role in drafting the U.S. Social Security Act of 1935.
-
C.
Arthur J. Altmeyer
Arthur J. Altmeyer was a key architect of the U.S. Social Security system and a prominent public administrator in the development of American social welfare policy.
-
D.
Alfred P. Boller
Alfred P. Boller was an American civil engineer known for designing major infrastructure projects in the late 19th and early 20th centuries.
-
E.
Harry C. Wiess
Harry C. Wiess was an American oil industry executive and philanthropist whose contributions to Rice University led to a major academic division being named in his honor.
- 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_69a4933d3bf88190972041cd8cf143b9 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4a02537d08190942ee5fc8c50610a |
completed | March 1, 2026, 8:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afb6573b108190a9d5a2053e7f3b8c |
completed | March 10, 2026, 6:12 a.m. |
| NEDg | Description generation | batch_69afb6e471788190ac27d9164b083827 |
completed | March 10, 2026, 6:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afb7409ef481909444976ab39bf574 |
completed | March 10, 2026, 6:16 a.m. |
Created at: March 1, 2026, 7:36 p.m.