Triple
T10146559
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merrimack River watershed |
E231719
|
entity |
| Predicate | containsWaterBody |
P1778
|
FINISHED |
| Object |
Round Pond (Haverhill, Massachusetts)
Round Pond is a small freshwater lake in Haverhill, Massachusetts, that forms part of the Merrimack River watershed and serves local recreational and ecological functions.
|
E844022
|
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: Round Pond (Haverhill, Massachusetts) | Statement: [Merrimack River watershed, containsWaterBody, Round Pond (Haverhill, Massachusetts)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Round Pond (Haverhill, Massachusetts) Context triple: [Merrimack River watershed, containsWaterBody, Round Pond (Haverhill, Massachusetts)]
-
A.
Horn Pond, Woburn
Horn Pond in Woburn is a scenic urban pond and recreational area in Massachusetts known for its walking trails, wildlife, and boating and fishing opportunities.
-
B.
Liberty Centre Pond
Liberty Centre Pond is a small community lake and recreational feature located in North Liberty, Iowa.
-
C.
Mill Pond
Mill Pond is a scenic natural attraction in Pembroke known for its tranquil waters and surrounding greenery, popular for leisurely walks and outdoor relaxation.
-
D.
Coggshall Park Pond
Coggshall Park Pond is a scenic body of water within Coggshall Park in Fitchburg, Massachusetts, popular for its natural beauty and recreational use.
-
E.
Walnut Avenue Pond
Walnut Avenue Pond is a small recreational pond located within D.W. Field Park in Brockton, Massachusetts.
- 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: Round Pond (Haverhill, Massachusetts) Triple: [Merrimack River watershed, containsWaterBody, Round Pond (Haverhill, Massachusetts)]
Generated description
Round Pond is a small freshwater lake in Haverhill, Massachusetts, that forms part of the Merrimack River watershed and serves local recreational and ecological functions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Round Pond (Haverhill, Massachusetts) Target entity description: Round Pond is a small freshwater lake in Haverhill, Massachusetts, that forms part of the Merrimack River watershed and serves local recreational and ecological functions.
-
A.
Horn Pond, Woburn
Horn Pond in Woburn is a scenic urban pond and recreational area in Massachusetts known for its walking trails, wildlife, and boating and fishing opportunities.
-
B.
Liberty Centre Pond
Liberty Centre Pond is a small community lake and recreational feature located in North Liberty, Iowa.
-
C.
Mill Pond
Mill Pond is a scenic natural attraction in Pembroke known for its tranquil waters and surrounding greenery, popular for leisurely walks and outdoor relaxation.
-
D.
Coggshall Park Pond
Coggshall Park Pond is a scenic body of water within Coggshall Park in Fitchburg, Massachusetts, popular for its natural beauty and recreational use.
-
E.
Walnut Avenue Pond
Walnut Avenue Pond is a small recreational pond located within D.W. Field Park in Brockton, Massachusetts.
- 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_69ca848364f881908a24366a6feec1db |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cdebffb7688190b5def02f72154b14 |
completed | April 2, 2026, 4:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2e62236c88190a6ddaf4957cb8b5f |
completed | April 5, 2026, 10:45 p.m. |
| NEDg | Description generation | batch_69d2e73fd6988190a338a9e49dc3671b |
completed | April 5, 2026, 10:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d2e8c9058c8190bfa5720397331fa1 |
completed | April 5, 2026, 10:57 p.m. |
Created at: March 30, 2026, 9:07 p.m.