Triple
T15553976
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alapaha River |
E370819
|
entity |
| Predicate | hasNotableSection |
P3574
|
FINISHED |
| Object |
Dead River Sink
Dead River Sink is a karst feature in the Alapaha River system where the river’s flow disappears underground into Florida’s extensive limestone aquifer.
|
E1163901
|
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: Dead River Sink | Statement: [Alapaha River, hasNotableSection, Dead River Sink]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dead River Sink Context triple: [Alapaha River, hasNotableSection, Dead River Sink]
-
A.
Starvation Creek
Starvation Creek is a location in Oregon’s Columbia River Gorge, known for its nearby waterfall and a historic train incident that inspired its name.
-
B.
Blackwater Falls
Blackwater Falls is a scenic waterfall in West Virginia renowned for its dark, tannin-stained waters and status as a centerpiece of Blackwater Falls State Park.
-
C.
Blackwater Draw
Blackwater Draw is a renowned Paleoindian archaeological site in eastern New Mexico known for its well-preserved evidence of early human habitation and association with the Clovis culture.
-
D.
Purgatory Creek
Purgatory Creek is a stream in Eden Prairie, Minnesota, known for its surrounding trails, wetlands, and recreational natural areas.
-
E.
Dora Creek
Dora Creek is a small watercourse in New South Wales, Australia, that serves as one of the natural tributaries feeding into Lake Macquarie.
- 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: Dead River Sink Triple: [Alapaha River, hasNotableSection, Dead River Sink]
Generated description
Dead River Sink is a karst feature in the Alapaha River system where the river’s flow disappears underground into Florida’s extensive limestone aquifer.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dead River Sink Target entity description: Dead River Sink is a karst feature in the Alapaha River system where the river’s flow disappears underground into Florida’s extensive limestone aquifer.
-
A.
Starvation Creek
Starvation Creek is a location in Oregon’s Columbia River Gorge, known for its nearby waterfall and a historic train incident that inspired its name.
-
B.
Blackwater Falls
Blackwater Falls is a scenic waterfall in West Virginia renowned for its dark, tannin-stained waters and status as a centerpiece of Blackwater Falls State Park.
-
C.
Blackwater Draw
Blackwater Draw is a renowned Paleoindian archaeological site in eastern New Mexico known for its well-preserved evidence of early human habitation and association with the Clovis culture.
-
D.
Purgatory Creek
Purgatory Creek is a stream in Eden Prairie, Minnesota, known for its surrounding trails, wetlands, and recreational natural areas.
-
E.
Dora Creek
Dora Creek is a small watercourse in New South Wales, Australia, that serves as one of the natural tributaries feeding into Lake Macquarie.
- 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_69d85cc6cf40819091f4a5facee1ebe6 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04a96c0c88190808f68601a36b506 |
completed | April 16, 2026, 2:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff456209288190aba6debd434af741 |
completed | May 9, 2026, 2:32 p.m. |
| NEDg | Description generation | batch_69ff471cb68c8190924e894b190f15f4 |
completed | May 9, 2026, 2:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff47aeddac8190a87024019ecb1396 |
completed | May 9, 2026, 2:41 p.m. |
Created at: April 10, 2026, 4:09 a.m.