Triple
T16977176
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | USS Monitor |
E411843
|
entity |
| Predicate | shipyard |
P4334
|
FINISHED |
| Object |
Continental Iron Works
Continental Iron Works was a 19th-century Brooklyn shipbuilding and ironworks company best known for constructing the Union Navy’s pioneering Civil War ironclad warship USS Monitor.
|
E1243605
|
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: Continental Iron Works | Statement: [USS Monitor, shipyard, Continental Iron Works]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Continental Iron Works Context triple: [USS Monitor, shipyard, Continental Iron Works]
-
A.
MacIntyre Iron Works
MacIntyre Iron Works was a historic 19th-century iron mining and smelting operation located in the Adirondack region of New York, known for its role in early American industrial development.
-
B.
Burden Iron Works
Burden Iron Works was a major 19th-century iron manufacturing complex in Troy, New York, renowned for its innovative machinery and large-scale production of horseshoes and other iron products.
-
C.
Woodward Iron Company
Woodward Iron Company was a major early 20th-century iron and steel producer based in Alabama that played a significant role in the industrial development of the Birmingham area.
-
D.
Homestead Steel Works
Homestead Steel Works was a major 19th- and early 20th-century steel mill near Pittsburgh, Pennsylvania, best known as a centerpiece of Andrew Carnegie’s steel empire and the site of the 1892 Homestead Strike, a pivotal event in U.S. labor history.
-
E.
Republic Iron Company
Republic Iron Company was a historic iron mining and processing firm whose operations in Michigan’s Upper Peninsula led to the naming of the community of Republic.
- 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: Continental Iron Works Triple: [USS Monitor, shipyard, Continental Iron Works]
Generated description
Continental Iron Works was a 19th-century Brooklyn shipbuilding and ironworks company best known for constructing the Union Navy’s pioneering Civil War ironclad warship USS Monitor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Continental Iron Works Target entity description: Continental Iron Works was a 19th-century Brooklyn shipbuilding and ironworks company best known for constructing the Union Navy’s pioneering Civil War ironclad warship USS Monitor.
-
A.
MacIntyre Iron Works
MacIntyre Iron Works was a historic 19th-century iron mining and smelting operation located in the Adirondack region of New York, known for its role in early American industrial development.
-
B.
Burden Iron Works
Burden Iron Works was a major 19th-century iron manufacturing complex in Troy, New York, renowned for its innovative machinery and large-scale production of horseshoes and other iron products.
-
C.
Woodward Iron Company
Woodward Iron Company was a major early 20th-century iron and steel producer based in Alabama that played a significant role in the industrial development of the Birmingham area.
-
D.
Homestead Steel Works
Homestead Steel Works was a major 19th- and early 20th-century steel mill near Pittsburgh, Pennsylvania, best known as a centerpiece of Andrew Carnegie’s steel empire and the site of the 1892 Homestead Strike, a pivotal event in U.S. labor history.
-
E.
Republic Iron Company
Republic Iron Company was a historic iron mining and processing firm whose operations in Michigan’s Upper Peninsula led to the naming of the community of Republic.
- 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_69d886ca8f348190812768ea8d5055ce |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d184f2cc81908ac629c8f87696f8 |
completed | April 18, 2026, 6:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00d4755ffc8190a5c861462e33d526 |
completed | May 10, 2026, 6:54 p.m. |
| NEDg | Description generation | batch_6a00d687aed88190915e20e8fa517a2b |
completed | May 10, 2026, 7:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00d6ecbf60819095e3f8418a84d485 |
completed | May 10, 2026, 7:05 p.m. |
Created at: April 10, 2026, 5:32 a.m.