Triple
T21176543
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ocracoke Lighthouse |
E521825
|
entity |
| Predicate | builder |
P3143
|
FINISHED |
| Object |
Noah Porter
Noah Porter was a 19th-century American builder known for constructing the historic Ocracoke Lighthouse in North Carolina.
|
E1470751
|
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: Noah Porter | Statement: [Ocracoke Lighthouse, builder, Noah Porter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Noah Porter Context triple: [Ocracoke Lighthouse, builder, Noah Porter]
-
A.
Noah Porter
Noah Porter was a 19th-century American philosopher, theologian, and educator who served as president of Yale College.
-
B.
Noah Porter Sr.
Noah Porter Sr. was a 19th-century American Congregational minister and educator, best known as the father of philosopher and Yale president Noah Porter.
-
C.
Abbott Lawrence Lowell
Abbott Lawrence Lowell was an influential American educator and legal scholar who served as president of Harvard University in the early 20th century, overseeing major reforms and expansion of the institution.
-
D.
Taft School
Taft School is a prestigious private coeducational boarding and day preparatory school located in Watertown, Connecticut, known for its rigorous academics and strong athletics.
-
E.
Bullis
Bullis is a nickname for the iconic Volkswagen Type 2 microbus, a classic rear-engined van widely associated with 1960s counterculture and camper conversions.
- 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: Noah Porter Triple: [Ocracoke Lighthouse, builder, Noah Porter]
Generated description
Noah Porter was a 19th-century American builder known for constructing the historic Ocracoke Lighthouse in North Carolina.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Noah Porter Target entity description: Noah Porter was a 19th-century American builder known for constructing the historic Ocracoke Lighthouse in North Carolina.
-
A.
Noah Porter
Noah Porter was a 19th-century American philosopher, theologian, and educator who served as president of Yale College.
-
B.
Noah Porter Sr.
Noah Porter Sr. was a 19th-century American Congregational minister and educator, best known as the father of philosopher and Yale president Noah Porter.
-
C.
Abbott Lawrence Lowell
Abbott Lawrence Lowell was an influential American educator and legal scholar who served as president of Harvard University in the early 20th century, overseeing major reforms and expansion of the institution.
-
D.
Taft School
Taft School is a prestigious private coeducational boarding and day preparatory school located in Watertown, Connecticut, known for its rigorous academics and strong athletics.
-
E.
Bullis
Bullis is a nickname for the iconic Volkswagen Type 2 microbus, a classic rear-engined van widely associated with 1960s counterculture and camper conversions.
- 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_69e0b50ef1d48190b063aa342667df22 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e730197cfc8190bde13453b761886b |
completed | April 21, 2026, 8:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09757772b88190b7eab700ab116596 |
completed | May 17, 2026, 7:59 a.m. |
| NEDg | Description generation | batch_6a09775849588190a7d28b0bb6912a01 |
completed | May 17, 2026, 8:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a097878a6248190a3573b84aaa29827 |
completed | May 17, 2026, 8:12 a.m. |
Created at: April 16, 2026, 3 p.m.