Triple
T257010
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merrimack River |
E5456
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object |
Lawrence textile mills
Lawrence textile mills were a major complex of 19th- and early 20th-century industrial textile factories in Lawrence, Massachusetts, that played a central role in New England’s mill economy and American labor history.
|
E33628
|
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: Lawrence textile mills | Statement: [Merrimack River, associatedWith, Lawrence textile mills]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lawrence textile mills Context triple: [Merrimack River, associatedWith, Lawrence textile mills]
-
A.
Lowell textile mills
The Lowell textile mills were a pioneering 19th-century American industrial complex in Lowell, Massachusetts, known for large-scale cotton textile production and their influential "Lowell system" of factory labor.
-
B.
Derby Silk Mill
Derby Silk Mill is a historic industrial museum in Derby widely regarded as one of the earliest sites of the modern factory system and part of the Derwent Valley Mills UNESCO World Heritage Site.
-
C.
Fremont Factory, California
Fremont Factory, California is Tesla’s primary electric vehicle manufacturing plant in the United States, located in Fremont in the San Francisco Bay Area.
-
D.
U.S. Steel Gary Works complex
The U.S. Steel Gary Works complex is a major integrated steel production facility in Gary, Indiana, historically one of the largest steel mills in the world and a cornerstone of American heavy industry.
-
E.
Dexter Grist Mill
Dexter Grist Mill is a historic water-powered gristmill and popular landmark in Sandwich, Massachusetts, known for its picturesque setting and traditional corn grinding demonstrations.
- 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: Lawrence textile mills Triple: [Merrimack River, associatedWith, Lawrence textile mills]
Generated description
Lawrence textile mills were a major complex of 19th- and early 20th-century industrial textile factories in Lawrence, Massachusetts, that played a central role in New England’s mill economy and American labor history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lawrence textile mills Target entity description: Lawrence textile mills were a major complex of 19th- and early 20th-century industrial textile factories in Lawrence, Massachusetts, that played a central role in New England’s mill economy and American labor history.
-
A.
Lowell textile mills
The Lowell textile mills were a pioneering 19th-century American industrial complex in Lowell, Massachusetts, known for large-scale cotton textile production and their influential "Lowell system" of factory labor.
-
B.
Derby Silk Mill
Derby Silk Mill is a historic industrial museum in Derby widely regarded as one of the earliest sites of the modern factory system and part of the Derwent Valley Mills UNESCO World Heritage Site.
-
C.
Fremont Factory, California
Fremont Factory, California is Tesla’s primary electric vehicle manufacturing plant in the United States, located in Fremont in the San Francisco Bay Area.
-
D.
U.S. Steel Gary Works complex
The U.S. Steel Gary Works complex is a major integrated steel production facility in Gary, Indiana, historically one of the largest steel mills in the world and a cornerstone of American heavy industry.
-
E.
Dexter Grist Mill
Dexter Grist Mill is a historic water-powered gristmill and popular landmark in Sandwich, Massachusetts, known for its picturesque setting and traditional corn grinding demonstrations.
- 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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25d5884c88190a349d7593b688921 |
completed | Feb. 28, 2026, 3:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3837479408190bb6e6f0eb6a7fe46 |
completed | March 1, 2026, 12:08 a.m. |
| NEDg | Description generation | batch_69a384140aec8190ab918512cf088464 |
completed | March 1, 2026, 12:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3848c0ed08190acf0d0e33ca8b41c |
completed | March 1, 2026, 12:13 a.m. |
Created at: Feb. 28, 2026, 2:55 a.m.