Triple
T1310708
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walkway Over the Hudson |
E27982
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Hudson Valley Rail Trail network
The Hudson Valley Rail Trail network is a system of multi-use recreational trails in New York’s Hudson Valley that repurposes former rail corridors—such as those connected by the Walkway Over the Hudson—for walking, cycling, and outdoor recreation.
|
E150201
|
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: Hudson Valley Rail Trail network | Statement: [Walkway Over the Hudson, partOf, Hudson Valley Rail Trail network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hudson Valley Rail Trail network Context triple: [Walkway Over the Hudson, partOf, Hudson Valley Rail Trail network]
-
A.
Catskill Scenic Trail
The Catskill Scenic Trail is a multi-use recreational rail trail in New York’s Catskill Mountains, popular for hiking, biking, horseback riding, and cross-country skiing through rural and river valley landscapes.
-
B.
Delaware River Trail
The Delaware River Trail is a multi-use recreational path in Philadelphia that runs along the Delaware River, offering scenic views and connecting parks, piers, and neighborhoods along the waterfront.
-
C.
Empire State Trail
The Empire State Trail is a 750-mile multi-use recreational trail network that spans New York State, connecting New York City, Albany, Buffalo, and the Canadian border for walking, cycling, and outdoor tourism.
-
D.
Schuylkill River Trail
The Schuylkill River Trail is a popular multi-use recreational path in southeastern Pennsylvania that follows the Schuylkill River, offering scenic routes for walking, running, and cycling through urban and natural landscapes.
-
E.
Delaware and Raritan Canal State Park Trail
The Delaware and Raritan Canal State Park Trail is a popular multi-use recreational path in New Jersey that follows the historic Delaware and Raritan Canal, offering scenic routes for walking, running, and cycling.
- 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: Hudson Valley Rail Trail network Triple: [Walkway Over the Hudson, partOf, Hudson Valley Rail Trail network]
Generated description
The Hudson Valley Rail Trail network is a system of multi-use recreational trails in New York’s Hudson Valley that repurposes former rail corridors—such as those connected by the Walkway Over the Hudson—for walking, cycling, and outdoor recreation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hudson Valley Rail Trail network Target entity description: The Hudson Valley Rail Trail network is a system of multi-use recreational trails in New York’s Hudson Valley that repurposes former rail corridors—such as those connected by the Walkway Over the Hudson—for walking, cycling, and outdoor recreation.
-
A.
Catskill Scenic Trail
The Catskill Scenic Trail is a multi-use recreational rail trail in New York’s Catskill Mountains, popular for hiking, biking, horseback riding, and cross-country skiing through rural and river valley landscapes.
-
B.
Delaware River Trail
The Delaware River Trail is a multi-use recreational path in Philadelphia that runs along the Delaware River, offering scenic views and connecting parks, piers, and neighborhoods along the waterfront.
-
C.
Empire State Trail
The Empire State Trail is a 750-mile multi-use recreational trail network that spans New York State, connecting New York City, Albany, Buffalo, and the Canadian border for walking, cycling, and outdoor tourism.
-
D.
Schuylkill River Trail
The Schuylkill River Trail is a popular multi-use recreational path in southeastern Pennsylvania that follows the Schuylkill River, offering scenic routes for walking, running, and cycling through urban and natural landscapes.
-
E.
Delaware and Raritan Canal State Park Trail
The Delaware and Raritan Canal State Park Trail is a popular multi-use recreational path in New Jersey that follows the historic Delaware and Raritan Canal, offering scenic routes for walking, running, and cycling.
- 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_69a496d7d83481908f83085854e51328 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c15490a88190872c3d2698a8f9c9 |
completed | March 1, 2026, 10:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acbaec736881909645919764d73f5f |
completed | March 7, 2026, 11:55 p.m. |
| NEDg | Description generation | batch_69acbbe67f0881908796ae064e72571d |
completed | March 7, 2026, 11:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69acbc8c3cc88190a0764b8d306b40ab |
completed | March 8, 2026, 12:02 a.m. |
Created at: March 1, 2026, 7:51 p.m.