Triple
T2857817
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rails-to-Trails network in Iowa |
E63244
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Cinder Path (Iowa)
Cinder Path (Iowa) is a recreational rail-trail in Iowa that follows a former railroad corridor and is used primarily for walking, running, and cycling.
|
E305066
|
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: Cinder Path (Iowa) | Statement: [Rails-to-Trails network in Iowa, hasPart, Cinder Path (Iowa)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cinder Path (Iowa) Context triple: [Rails-to-Trails network in Iowa, hasPart, Cinder Path (Iowa)]
-
A.
Illinois Prairie Path
The Illinois Prairie Path is a pioneering multi-use rail-trail in northeastern Illinois, popular for walking, running, and cycling through suburban natural areas.
-
B.
Cedar Springs corridor
The Cedar Springs corridor is a prominent LGBTQ+ nightlife and entertainment district in Dallas, Texas, known for its bars, clubs, restaurants, and community events.
-
C.
Shenandoah, Iowa
Shenandoah, Iowa is a small city in southwestern Iowa known historically as a regional agricultural and broadcasting center.
-
D.
Putnam Trail
Putnam Trail is a multi-use recreational path in the Bronx that follows the former New York Central Putnam Division rail line through Van Cortlandt Park.
-
E.
Grand Mound, Iowa
Grand Mound, Iowa is a small rural city in eastern Iowa known for its agricultural surroundings and close-knit community.
- 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: Cinder Path (Iowa) Triple: [Rails-to-Trails network in Iowa, hasPart, Cinder Path (Iowa)]
Generated description
Cinder Path (Iowa) is a recreational rail-trail in Iowa that follows a former railroad corridor and is used primarily for walking, running, and cycling.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cinder Path (Iowa) Target entity description: Cinder Path (Iowa) is a recreational rail-trail in Iowa that follows a former railroad corridor and is used primarily for walking, running, and cycling.
-
A.
Illinois Prairie Path
The Illinois Prairie Path is a pioneering multi-use rail-trail in northeastern Illinois, popular for walking, running, and cycling through suburban natural areas.
-
B.
Cedar Springs corridor
The Cedar Springs corridor is a prominent LGBTQ+ nightlife and entertainment district in Dallas, Texas, known for its bars, clubs, restaurants, and community events.
-
C.
Shenandoah, Iowa
Shenandoah, Iowa is a small city in southwestern Iowa known historically as a regional agricultural and broadcasting center.
-
D.
Putnam Trail
Putnam Trail is a multi-use recreational path in the Bronx that follows the former New York Central Putnam Division rail line through Van Cortlandt Park.
-
E.
Grand Mound, Iowa
Grand Mound, Iowa is a small rural city in eastern Iowa known for its agricultural surroundings and close-knit community.
- 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_69ab4c41e8c08190a9e8f5249cc12610 |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdf89d3b4819086936f26d8683a2a |
completed | March 7, 2026, 8:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b01d91f6448190866f6ee0491041cf |
completed | March 10, 2026, 1:33 p.m. |
| NEDg | Description generation | batch_69b01e45f6e481908665e0961c3a3778 |
completed | March 10, 2026, 1:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b0224832108190be252c0245d588d2 |
completed | March 10, 2026, 1:53 p.m. |
Created at: March 6, 2026, 10:02 p.m.