Triple
T14382127
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Four Mile Run |
E356627
|
entity |
| Predicate | hasLeftTributary |
P415
|
FINISHED |
| Object |
Nauck Branch
Nauck Branch is a small stream in Arlington County, Virginia, that feeds into Four Mile Run as part of the local urban watershed.
|
E1125126
|
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: Nauck Branch | Statement: [Four Mile Run, hasLeftTributary, Nauck Branch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nauck Branch Context triple: [Four Mile Run, hasLeftTributary, Nauck Branch]
-
A.
Robinsons Branch
Robinsons Branch is a smaller stream in New Jersey that serves as a tributary feeding into the Rahway River.
-
B.
Newton Branch
Newton Branch is a local public library facility that is part of the Central Rappahannock Regional Library system.
-
C.
Watts Branch
Watts Branch is a tributary stream of the Anacostia River in Washington, D.C., flowing through several Northeast neighborhoods and associated parklands.
-
D.
Greenbush Branch
The Greenbush Branch is a historic former railroad line in Massachusetts that later served as the basis for the modern MBTA Greenbush commuter rail service to Boston’s South Shore.
-
E.
Skegg's Branch
Skegg's Branch is a small stream in Missouri notable for its role as a geographic feature on the Civil War battlefield of Wilson's Creek.
- 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: Nauck Branch Triple: [Four Mile Run, hasLeftTributary, Nauck Branch]
Generated description
Nauck Branch is a small stream in Arlington County, Virginia, that feeds into Four Mile Run as part of the local urban watershed.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nauck Branch Target entity description: Nauck Branch is a small stream in Arlington County, Virginia, that feeds into Four Mile Run as part of the local urban watershed.
-
A.
Robinsons Branch
Robinsons Branch is a smaller stream in New Jersey that serves as a tributary feeding into the Rahway River.
-
B.
Newton Branch
Newton Branch is a local public library facility that is part of the Central Rappahannock Regional Library system.
-
C.
Watts Branch
Watts Branch is a tributary stream of the Anacostia River in Washington, D.C., flowing through several Northeast neighborhoods and associated parklands.
-
D.
Greenbush Branch
The Greenbush Branch is a historic former railroad line in Massachusetts that later served as the basis for the modern MBTA Greenbush commuter rail service to Boston’s South Shore.
-
E.
Skegg's Branch
Skegg's Branch is a small stream in Missouri notable for its role as a geographic feature on the Civil War battlefield of Wilson's Creek.
- 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_69d8279163a081908aec45c0e3f1e02f |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de900d28c88190a37feee4743563de |
completed | April 14, 2026, 7:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe6b3a76ac819088587b9fa560b6dc |
completed | May 8, 2026, 11:01 p.m. |
| NEDg | Description generation | batch_69fe6df63b78819087d6c709db1ce889 |
completed | May 8, 2026, 11:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe6e32f7a0819086ca1303024c6db9 |
completed | May 8, 2026, 11:13 p.m. |
Created at: April 10, 2026, 1:16 a.m.