Triple
T887216
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Delaware River |
E19156
|
entity |
| Predicate | tributary |
P415
|
FINISHED |
| Object |
Lackawaxen River
The Lackawaxen River is a scenic waterway in northeastern Pennsylvania known for its historic canals, recreational fishing and boating, and its confluence with the Delaware River near the village of Lackawaxen.
|
E173952
|
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: Lackawaxen River | Statement: [Delaware River, tributary, Lackawaxen River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lackawaxen River Context triple: [Delaware River, tributary, Lackawaxen River]
-
A.
Wapsinonoc Creek
Wapsinonoc Creek is a small stream in eastern Iowa that flows through and helps drain the area around the town of West Branch.
-
B.
French Creek
French Creek is a significant stream in southeastern Pennsylvania known for its scenic watershed, recreational opportunities, and ecological importance.
-
C.
Nanticoke River
The Nanticoke River is a major tributary on the Delmarva Peninsula that flows through Delaware and Maryland before emptying into the Chesapeake Bay.
-
D.
Nolin River
Nolin River is a tributary of the Green River in central Kentucky known for its scenic waterways, recreational opportunities, and the Nolin River Lake formed by its dam.
-
E.
Cacapon River
The Cacapon River is a scenic, largely undeveloped river in eastern West Virginia known for its clear waters, outdoor recreation, and role in the Potomac River watershed.
- 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: Lackawaxen River Triple: [Delaware River, tributary, Lackawaxen River]
Generated description
The Lackawaxen River is a scenic waterway in northeastern Pennsylvania known for its historic canals, recreational fishing and boating, and its confluence with the Delaware River near the village of Lackawaxen.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lackawaxen River Target entity description: The Lackawaxen River is a scenic waterway in northeastern Pennsylvania known for its historic canals, recreational fishing and boating, and its confluence with the Delaware River near the village of Lackawaxen.
-
A.
Wapsinonoc Creek
Wapsinonoc Creek is a small stream in eastern Iowa that flows through and helps drain the area around the town of West Branch.
-
B.
French Creek
French Creek is a significant stream in southeastern Pennsylvania known for its scenic watershed, recreational opportunities, and ecological importance.
-
C.
Nanticoke River
The Nanticoke River is a major tributary on the Delmarva Peninsula that flows through Delaware and Maryland before emptying into the Chesapeake Bay.
-
D.
Nolin River
Nolin River is a tributary of the Green River in central Kentucky known for its scenic waterways, recreational opportunities, and the Nolin River Lake formed by its dam.
-
E.
Cacapon River
The Cacapon River is a scenic, largely undeveloped river in eastern West Virginia known for its clear waters, outdoor recreation, and role in the Potomac River watershed.
- 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_69a4939c32488190a7ccd41cf0abb22b |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ace8b8688190ac065f92c017adec |
completed | March 1, 2026, 9:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad293209648190a380175f85d6efcc |
completed | March 8, 2026, 7:45 a.m. |
| NEDg | Description generation | batch_69ad29f4edc48190b78a6df091e289ab |
completed | March 8, 2026, 7:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad2a78b9608190b70f8d0ae531618d |
completed | March 8, 2026, 7:51 a.m. |
Created at: March 1, 2026, 7:39 p.m.